
You are an expert in evaluating and guiding a web navigation agent. Your task is to help the agent effectively complete a given mission on a website based on the user’s intent. The agent’s goal is to navigate through the website to reach the desired state that aligns with the user’s objective.

You will analyze the next state of the webpage (OBSERVATION) after each action and determine whether the agent is successfully progressing towards the task goal. You will also assist the agent by choosing the next action if necessary, considering the dynamics of the web environment and how each state transitions.

Key Points:
1. Understand the intent:
- Identify the user’s goal (e.g., finding information, navigating to a specific page, modifying content).
- Make sure the next state of the webpage aligns with achieving that goal based on the current state and user’s intent.

2. Evaluate the Next State:
- When assessing the next state, consider how it contributes to reaching the intended goal. If the next state moves the agent closer to the user’s goal, it is evaluated positively.
- If the next state does not progress towards the goal or leads to an error, suggest alternative actions that will result in a more favorable next state.

3. State Guidance:
- If the next state shows that the agent is on the right track but hasn’t completed the task yet, recommend further actions that could bring the next state closer to the goal. Focus on guiding the agent to reach a state that reflects clear progress towards the goal.

4. Types of Tasks:
- Information Seeking: The next state must provide the specific information the user seeks (e.g., product price, reviews). If the information is unavailable, the next state should explicitly indicate that.
- Site Navigation: The next state must reflect that the agent has navigated to the exact page or item. Check if the state includes content based on the user’s intent.
- Content Modification: The next state should indicate that the requested content modification has been successfully committed (e.g., form submission, comment posting).
- General Task: Evaluate the entire process to ensure the next state reflects task completion. Stop actions should only be issued when the objective is met.

5. Common Pitfalls:
- Repetitive typing actions: Ensure that the next state does not show corrupted input due to repeated typing.
- Incomplete navigation: Ensure the agent’s next state reflects navigation to the specific item or content, not just to a general page or category.

Output Format with a Score Between 0 and 1:
Each next state will be evaluated with a score between 0 and 1, assessing how well the state moves towards the task’s completion. This score provides nuanced feedback on the state’s effectiveness.
0: The next state is a failure or leads away from the task.
Values closer to 0 (e.g., 0.1, 0.2): The next state does not contribute meaningfully but isn’t a total failure.
0.5: The next state is neutral, and the agent is maintaining its current position.
Values closer to 1 (e.g., 0.7, 0.8): The next state is helpful and moves the agent closer to the task goal.
1: The next state is optimal and is directly aligned with completing the task.

Response Format:
1. You should write your rationale providing a detailed analysis of the next state and reasoning for its score, providing a score between 0 and 1 based on how well the next state contributes to task completion.

Output Format: [Rationale] <your thought> [Score] <a value between 0 and 1>

OBJECTIVE: Look for an English language book on roman empire history in the Kindle store released in the last 90 days, it should be displayed according to its latest publication date, and add the top result to the shopping list.
PREVIOUS ACTION: ["click [830] where [830] is 'All'", "click [6702] where [6702] is 'Kindle E-readers & Books'", "click [8046] where [8046] is 'Kindle Books'", "type [28069] [roman empire history] where [28069] is 'Search Amazon' required: False", "click [45385] where [45385] is 'Go'", "click [828] where [828] is 'Kindle eBooks '", "click [8963] where [8963] is 'English'", "click [8893] where [8893] is 'Last 90 days'", 'click [76835] where [76835] is \'1-16 of 134 results for"roman empire history" Sort by: Featured Sort by:Featured\'', "click [89025] where [89025] is 'Publication Date' selected: False", "click [97017] where [97017] is 'Records of the Medieval Sword'"]
CURRENT OBSERVATION:		[103357] combobox 'Search in' hasPopup: menu expanded: False
			[103359] option 'All Departments' selected: True
			[103362] option 'Alexa Skills' selected: False
			[103365] option 'Amazon Devices' selected: False
			[103368] option 'Amazon Fresh' selected: False
			[103371] option 'Amazon Pharmacy' selected: False
			[103374] option 'Amazon Warehouse' selected: False
			[103377] option 'Appliances' selected: False
			[103380] option 'Apps & Games' selected: False
			[103383] option 'Arts, Crafts & Sewing' selected: False
			[103386] option 'Audible Books & Originals' selected: False
			[103389] option 'Automotive Parts & Accessories' selected: False
			[103392] option 'Baby' selected: False
			[103395] option 'Beauty & Personal Care' selected: False
			[103398] option 'Books' selected: False
			[103401] option 'CDs & Vinyl' selected: False
			[103404] option 'Cell Phones & Accessories' selected: False
			[103407] option 'Clothing, Shoes & Jewelry' selected: False
			[103410] option 'Women' selected: False
			[103413] option 'Men' selected: False
			[103416] option 'Girls' selected: False
			[103419] option 'Boys' selected: False
			[103422] option 'Baby' selected: False
			[103425] option 'Collectibles & Fine Art' selected: False
			[103428] option 'Computers' selected: False
			[103431] option 'Credit and Payment Cards' selected: False
			[103434] option 'Digital Educational Resources' selected: False
			[103437] option 'Digital Music' selected: False
			[103440] option 'Electronics' selected: False
			[103443] option 'Garden & Outdoor' selected: False
			[103446] option 'Gift Cards' selected: False
			[103449] option 'Grocery & Gourmet Food' selected: False
			[103452] option 'Handmade' selected: False
			[103455] option 'Health, Household & Baby Care' selected: False
			[103458] option 'Home & Business Services' selected: False
			[103461] option 'Home & Kitchen' selected: False
			[103464] option 'Industrial & Scientific' selected: False
			[103467] option 'Just for Prime' selected: False
			[103470] option 'Kindle Store' selected: False
			[103473] option 'Luggage & Travel Gear' selected: False
			[103476] option 'Luxury Stores' selected: False
			[103479] option 'Magazine Subscriptions' selected: False
			[103482] option 'Movies & TV' selected: False
			[103485] option 'Musical Instruments' selected: False
			[103488] option 'Office Products' selected: False
			[103491] option 'Online Learning' selected: False
			[103494] option 'Pet Supplies' selected: False
			[103497] option 'Premium Beauty' selected: False
			[103500] option 'Prime Video' selected: False
			[103503] option 'Smart Home' selected: False
			[103506] option 'Software' selected: False
			[103509] option 'Sports & Outdoors' selected: False
			[103512] option 'Subscribe & Save' selected: False
			[103515] option 'Subscription Boxes' selected: False
			[103518] option 'Tools & Home Improvement' selected: False
			[103521] option 'Toys & Games' selected: False
			[103524] option 'Under $10' selected: False
			[103527] option 'Video Games' selected: False
			[103530] option 'Whole Foods Market' selected: False
		[103544] textbox 'Search Amazon' required: False
		[103555] button 'Go'
	[103863] button 'All'
	[104217] image 'Woods 41366 Surge Protector with Overload Safety Feature, 6 Outlets, 2 Foot Cord, White'
				[104570] LayoutTableCell 'Kindle Price:'
				[104573] LayoutTableCell '$9.99'
		[104653] button 'Buy now with 1-Click <sup>&reg</sup>'
		[104668] button 'Promotions apply when you purchase'
		[104719] button 'Deliver to your Kindle Library'
		[104793] heading 'Buy for others'
		[104799] button 'Learn more'
		[104842] button 'Buy for others'
		[104868] button 'Send a free sample'
		[104880] button 'Deliver to your Kindle Library'
		[104948] radiogroup '' required: False
			[104950] radio 'Add to List Add to List' checked: false
		[104982] alert '' live: assertive atomic: True relevant: additions text
		[103198] image 'Amazon book clubs early access'
		[103200] image 'Look inside this book.'
		[103201] image 'Records of the Medieval Sword by [Ewart Oakeshott]'
		[103202] image 'Share'
		[103202] image 'Share'
		[103202] image 'Share'
			[105343] heading 'Records of the Medieval Sword Kindle Edition'
		[103202] image 'Share'
					[105391] LayoutTableCell 'No reviews'
			[105628] link 'Read with Our Free App'
			[105697] button 'Read more'
			[105748] button '440 pages'
			[105792] button 'On Kindle Scribe'
			[105859] button 'Enabled'
			[105884] button 'Not Enabled'
			[105909] button 'Enabled'
		[103202] image 'Share'
		[103202] image 'Share'
			[106041] heading 'Product details'
			[106208] heading 'Videos'
				[106278] heading 'How would you rate your experience shopping for books on Amazon today?'
						[106287] radio '' checked: false
						[106296] radio '' checked: false
						[106305] radio '' checked: false
						[106314] radio '' checked: false
						[106322] radio '' checked: false
					[106328] LayoutTableCell 'Very poor'
					[106334] LayoutTableCell 'Neutral'
					[106340] LayoutTableCell 'Great'
			[106384] heading 'Customer reviews'
					[106399] LayoutTableCell '5 star (0%)'
						[106412] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[106416] LayoutTableCell '0%'
					[106427] LayoutTableCell '4 star (0%)'
						[106440] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[106444] LayoutTableCell '0%'
					[106455] LayoutTableCell '3 star (0%)'
						[106468] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[106472] LayoutTableCell '0%'
					[106483] LayoutTableCell '2 star (0%)'
						[106496] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[106500] LayoutTableCell '0%'
					[106511] LayoutTableCell '1 star (0%)'
						[106524] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[106528] LayoutTableCell '0%'
			[106543] button 'How customer reviews and ratings work'
			[106569] heading 'Review this product'
			[106602] heading 'No customer reviews'
			[106616] dialog '' modal: False
	[103202] image 'Share'
	[103202] image 'Share'
				[107114] LayoutTableCell 'Amazon MusicStream millions of songs'
				[107124] LayoutTableCell 'Amazon AdvertisingFind, attract, and engage customers'
				[107134] LayoutTableCell '6pmScore deals on fashion brands'
				[107144] LayoutTableCell 'AbeBooksBooks, art & collectibles'
				[107154] LayoutTableCell 'ACX Audiobook Publishing Made Easy'
				[107164] LayoutTableCell 'Sell on AmazonStart a Selling Account'
				[107177] LayoutTableCell 'Amazon BusinessEverything For Your Business'
				[107187] LayoutTableCell 'Amazon FreshGroceries & More Right To Your Door'
				[107197] LayoutTableCell 'AmazonGlobalShip Orders Internationally'
				[107207] LayoutTableCell 'Home ServicesExperienced Pros Happiness Guarantee'
				[107217] LayoutTableCell 'Amazon IgniteSell your original Digital Educational Resources'
				[107229] LayoutTableCell 'Amazon Web ServicesScalable Cloud Computing Services'
				[107244] LayoutTableCell 'AudibleListen to Books & Original Audio Performances'
				[107254] LayoutTableCell 'Book DepositoryBooks With Free Delivery Worldwide'
				[107264] LayoutTableCell 'Box Office MojoFind Movie Box Office Data'
				[107274] LayoutTableCell 'ComiXologyThousands of Digital Comics'
				[107284] LayoutTableCell 'DPReviewDigital Photography'
				[107294] LayoutTableCell 'FabricSewing, Quilting & Knitting'
				[107309] LayoutTableCell 'GoodreadsBook reviews & recommendations'
				[107319] LayoutTableCell 'IMDbMovies, TV & Celebrities'
				[107329] LayoutTableCell 'IMDbProGet Info Entertainment Professionals Need'
				[107339] LayoutTableCell 'Kindle Direct PublishingIndie Digital & Print Publishing Made Easy'
				[107349] LayoutTableCell 'Amazon PhotosUnlimited Photo Storage Free With Prime'
				[107359] LayoutTableCell 'Prime Video DirectVideo Distribution Made Easy'
				[107374] LayoutTableCell 'ShopbopDesigner Fashion Brands'
				[107384] LayoutTableCell 'Amazon WarehouseGreat Deals on Quality Used Products'
				[107394] LayoutTableCell 'Whole Foods MarketAmericas Healthiest Grocery Store'
				[107404] LayoutTableCell 'Woot!Deals and Shenanigans'
				[107414] LayoutTableCell 'ZapposShoes & Clothing'
				[107424] LayoutTableCell 'RingSmart Home Security Systems'
				[107439] LayoutTableCell 'eero WiFiStream 4K Video in Every Room'
				[107449] LayoutTableCell 'BlinkSmart Security for Every Home'
				[107459] LayoutTableCell 'Neighbors App Real-Time Crime & Safety Alerts'
				[107469] LayoutTableCell 'Amazon Subscription BoxesTop subscription boxes right to your door'
				[107477] LayoutTableCell 'PillPackPharmacy Simplified'
				[107485] LayoutTableCell 'Amazon RenewedLike-new products you can trust'
	[103202] image 'Share'
CURRENT ACTION: click [103171] where [103171] is 'Add to List'
NEXT STATE PREIDCTION: 		[113084] combobox 'Search in' hasPopup: menu expanded: False
			[113086] option 'All Departments' selected: True
			[113089] option 'Alexa Skills' selected: False
			[113092] option 'Amazon Devices' selected: False
			[113095] option 'Amazon Fresh' selected: False
			[113098] option 'Amazon Pharmacy' selected: False
			[113101] option 'Amazon Warehouse' selected: False
			[113104] option 'Appliances' selected: False
			[113107] option 'Apps & Games' selected: False
			[113110] option 'Arts, Crafts & Sewing' selected: False
			[113113] option 'Audible Books & Originals' selected: False
			[113116] option 'Automotive Parts & Accessories' selected: False
			[113119] option 'Baby' selected: False
			[113122] option 'Beauty & Personal Care' selected: False
			[113125] option 'Books' selected: False
			[113128] option 'CDs & Vinyl' selected: False
			[113131] option 'Cell Phones & Accessories' selected: False
			[113134] option 'Clothing, Shoes & Jewelry' selected: False
			[113137] option 'Women' selected: False
			[113140] option 'Men' selected: False
			[113143] option 'Girls' selected: False
			[113146] option 'Boys' selected: False
			[113149] option 'Baby' selected: False
			[113152] option 'Collectibles & Fine Art' selected: False
			[113155] option 'Computers' selected: False
			[113158] option 'Credit and Payment Cards' selected: False
			[113161] option 'Digital Educational Resources' selected: False
			[113164] option 'Digital Music' selected: False
			[113167] option 'Electronics' selected: False
			[113170] option 'Garden & Outdoor' selected: False
			[113173] option 'Gift Cards' selected: False
			[113176] option 'Grocery & Gourmet Food' selected: False
			[113179] option 'Handmade' selected: False
			[113182] option 'Health, Household & Baby Care' selected: False
			[113185] option 'Home & Business Services' selected: False
			[113188] option 'Home & Kitchen' selected: False
			[113191] option 'Industrial & Scientific' selected: False
			[113194] option 'Just for Prime' selected: False
			[113197] option 'Kindle Store' selected: False
			[113200] option 'Luggage & Travel Gear' selected: False
			[113203] option 'Luxury Stores' selected: False
			[113206] option 'Magazine Subscriptions' selected: False
			[113209] option 'Movies & TV' selected: False
			[113212] option 'Musical Instruments' selected: False
			[113215] option 'Office Products' selected: False
			[113218] option 'Online Learning' selected: False
			[113221] option 'Pet Supplies' selected: False
			[113224] option 'Premium Beauty' selected: False
			[113227] option 'Prime Video' selected: False
			[113230] option 'Smart Home' selected: False
			[113233] option 'Software' selected: False
			[113236] option 'Sports & Outdoors' selected: False
			[113239] option 'Subscribe & Save' selected: False
			[113242] option 'Subscription Boxes' selected: False
			[113245] option 'Tools & Home Improvement' selected: False
			[113248] option 'Toys & Games' selected: False
			[113251] option 'Under $10' selected: False
			[113254] option 'Video Games' selected: False
			[113257] option 'Whole Foods Market' selected: False
		[113271] textbox 'Search Amazon' required: False
		[113283] button 'Go'
	[113593] button 'All'
	[113948] image 'Woods 41366 Surge Protector with Overload Safety Feature, 6 Outlets, 2 Foot Cord, White'
				[114302] LayoutTableCell 'Kindle Price:'
				[114305] LayoutTableCell '$9.99'
		[114385] button 'Buy now with 1-Click <sup>&reg</sup>'
		[114400] button 'Promotions apply when you purchase'
		[114451] button 'Deliver to your Kindle Library'
		[114525] heading 'Buy for others'
		[114531] button 'Learn more'
		[114574] button 'Buy for others'
		[114600] button 'Send a free sample'
		[114612] button 'Deliver to your Kindle Library'
		[114668] radiogroup '' required: False
			[114670] radio 'Add to List Add to List' checked: false
				[114672] button 'Add to List'
		[114703] alert '' live: assertive atomic: True relevant: additions text
		[112921] image 'Amazon book clubs early access'
		[115023] image 'Look inside this book.'
		[112923] image 'Records of the Medieval Sword by [Ewart Oakeshott]'
		[115059] image 'Share'
		[115059] image 'Share'
		[115059] image 'Share'
			[115066] heading 'Records of the Medieval Sword Kindle Edition'
		[115059] image 'Share'
					[115114] LayoutTableCell 'No reviews'
			[115351] link 'Read with Our Free App'
			[115421] button 'Read more'
			[115472] button '440 pages'
			[115516] button 'On Kindle Scribe'
			[115583] button 'Enabled'
			[115608] button 'Not Enabled'
			[115633] button 'Enabled'
		[115059] image 'Share'
		[115059] image 'Share'
			[115765] heading 'Product details'
			[115933] heading 'Videos'
				[116003] heading 'How would you rate your experience shopping for books on Amazon today?'
						[116012] radio '' checked: false
						[116021] radio '' checked: false
						[116030] radio '' checked: false
						[116039] radio '' checked: false
						[116047] radio '' checked: false
					[116053] LayoutTableCell 'Very poor'
					[116059] LayoutTableCell 'Neutral'
					[116065] LayoutTableCell 'Great'
			[116109] heading 'Customer reviews'
					[116124] LayoutTableCell '5 star (0%)'
						[116137] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[116141] LayoutTableCell '0%'
					[116152] LayoutTableCell '4 star (0%)'
						[116165] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[116169] LayoutTableCell '0%'
					[116180] LayoutTableCell '3 star (0%)'
						[116193] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[116197] LayoutTableCell '0%'
					[116208] LayoutTableCell '2 star (0%)'
						[116221] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[116225] LayoutTableCell '0%'
					[116236] LayoutTableCell '1 star (0%)'
						[116249] progressbar '' valuemin: 0 valuemax: 100 valuetext: 
					[116253] LayoutTableCell '0%'
			[116268] button 'How customer reviews and ratings work'
			[116294] heading 'Review this product'
			[116327] heading 'No customer reviews'
			[116341] dialog '' modal: False
	[115059] image 'Share'
	[115059] image 'Share'
				[116839] LayoutTableCell 'Amazon MusicStream millions of songs'
				[116849] LayoutTableCell 'Amazon AdvertisingFind, attract, and engage customers'
				[116859] LayoutTableCell '6pmScore deals on fashion brands'
				[116869] LayoutTableCell 'AbeBooksBooks, art & collectibles'
				[116879] LayoutTableCell 'ACX Audiobook Publishing Made Easy'
				[116889] LayoutTableCell 'Sell on AmazonStart a Selling Account'
				[116902] LayoutTableCell 'Amazon BusinessEverything For Your Business'
				[116912] LayoutTableCell 'Amazon FreshGroceries & More Right To Your Door'
				[116922] LayoutTableCell 'AmazonGlobalShip Orders Internationally'
				[116932] LayoutTableCell 'Home ServicesExperienced Pros Happiness Guarantee'
				[116942] LayoutTableCell 'Amazon IgniteSell your original Digital Educational Resources'
				[116954] LayoutTableCell 'Amazon Web ServicesScalable Cloud Computing Services'
				[116969] LayoutTableCell 'AudibleListen to Books & Original Audio Performances'
				[116979] LayoutTableCell 'Book DepositoryBooks With Free Delivery Worldwide'
				[116989] LayoutTableCell 'Box Office MojoFind Movie Box Office Data'
				[116999] LayoutTableCell 'ComiXologyThousands of Digital Comics'
				[117009] LayoutTableCell 'DPReviewDigital Photography'
				[117019] LayoutTableCell 'FabricSewing, Quilting & Knitting'
				[117034] LayoutTableCell 'GoodreadsBook reviews & recommendations'
				[117044] LayoutTableCell 'IMDbMovies, TV & Celebrities'
				[117054] LayoutTableCell 'IMDbProGet Info Entertainment Professionals Need'
				[117064] LayoutTableCell 'Kindle Direct PublishingIndie Digital & Print Publishing Made Easy'
				[117074] LayoutTableCell 'Amazon PhotosUnlimited Photo Storage Free With Prime'
				[117084] LayoutTableCell 'Prime Video DirectVideo Distribution Made Easy'
				[117099] LayoutTableCell 'ShopbopDesigner Fashion Brands'
				[117109] LayoutTableCell 'Amazon WarehouseGreat Deals on Quality Used Products'
				[117119] LayoutTableCell 'Whole Foods MarketAmericas Healthiest Grocery Store'
				[117129] LayoutTableCell 'Woot!Deals and Shenanigans'
				[117139] LayoutTableCell 'ZapposShoes & Clothing'
				[117149] LayoutTableCell 'RingSmart Home Security Systems'
				[117164] LayoutTableCell 'eero WiFiStream 4K Video in Every Room'
				[117174] LayoutTableCell 'BlinkSmart Security for Every Home'
				[117184] LayoutTableCell 'Neighbors App Real-Time Crime & Safety Alerts'
				[117194] LayoutTableCell 'Amazon Subscription BoxesTop subscription boxes right to your door'
				[117202] LayoutTableCell 'PillPackPharmacy Simplified'
				[117210] LayoutTableCell 'Amazon RenewedLike-new products you can trust'
	[115059] image 'Share'
		[117250] dialog '' modal: False
			[117255] heading 'Add to a List'
			[117274] textbox '' required: False
			[117284] button 'Learn more'
[Rationale] The current observation indicates that the user is attempting to add the book "Records of the Medieval Sword" to a shopping list. This aligns well with the user's objective of finding a relevant book about Roman Empire history. The previous actions successfully navigated the Kindle store, filtered for books published in the last 90 days, and sorted results by publication date. The user is now at the stage where they can add the selected book to their list, which is a crucial part of the task completion. 

The next state prediction shows that the agent is effectively positioned to add the book to the list, and it appears that the necessary interface elements to confirm this action are present. The user is progressing towards the goal of completing their task, as this step is not only relevant but essential for finalizing the process of adding the book to their shopping list. 

Given that the action of adding the book to the list is a direct step towards task completion and the interface indicates readiness for this action, the score of 0.92 reflects a very high likelihood that this step will successfully contribute to achieving the user's goal. The only reason it is not a perfect score is that we cannot confirm the actual addition until it is executed. However, the overall trajectory is overwhelmingly positive. [Score] 0.92