
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: Find popular deals to USA national parks in the southeast region of Biscayne national park, and add to the cart the fully refundable economy flight from New York to Miami with a departure date of May 13 and a return date of May 18.
PREVIOUS ACTION: ["click [969] where [969] is 'DEALS' selected: False", "click [355] where [355] is 'Flights to national parks'", "click [7363] where [7363] is 'Southeast Region'"]
CURRENT OBSERVATION:	[10759] heading 'Find the best flight deals to all U.S. National Parks'
	[10827] button 'Roundtrip'
	[10834] button '1 Passenger, Economy'
	[10841] button 'Promotion Code'
	[10849] button 'Book with cash'
	[10862] combobox '' hasPopup: listbox required: False
		[10863] textbox 'From' required: False
	[10865] listbox '' multiselectable: False orientation: vertical required: False
	[10874] combobox '' hasPopup: listbox required: False
		[10875] textbox 'To' required: False
	[10877] listbox '' multiselectable: False orientation: vertical required: False
	[10890] textbox '' required: False
	[10904] textbox '' required: False
	[10908] button 'Search flights'
	[10925] heading 'Alaska Region'
	[10935] heading 'Denali National Park'
	[10946] heading 'Gates of the Arctic National Park'
	[10957] heading 'Glacier Bay National Park'
	[10968] heading 'Katmai National Park'
	[10979] heading 'Kenai Fjords National Park'
	[10990] heading 'Kobuk Valley National Park'
	[11001] heading 'Lake Clark National Park'
	[11012] heading 'WrangellSt. Elias National Park'
	[10538] heading 'Intermountain Region'
	[11031] heading 'Big Bend National Park'
	[11042] heading 'Black Canyon of the Gunnison National Park'
	[11053] heading 'Bryce Canyon National Park'
	[11064] heading 'Canyonlands National Park'
	[11075] heading 'Capitol Reef National Park'
	[11086] heading 'Carlsbad Caverns National Park'
	[11097] heading 'Glacier National Park'
	[11108] heading 'Grand Canyon National Park'
	[11119] heading 'Grand Teton National Park'
	[11130] heading 'Great Sand Dunes National Park'
	[11141] heading 'Guadalupe Mountains National Park'
	[11152] heading 'Mesa Verde National Park'
	[11163] heading 'Petrified Forest National Park'
	[11174] heading 'Rocky Mountain National Park'
	[11185] heading 'Saguaro National Park'
	[11196] heading 'White Sands National Park'
	[11207] heading 'Wind Cave National Park'
	[11218] heading 'Yellowstone National Park'
	[11229] heading 'Zion National Park'
	[11239] heading 'Midwest Region'
	[11249] heading 'Badlands National Park'
	[11260] heading 'Cuyahoga Valley National Park'
	[11271] heading 'Gateway Arch National Park'
	[11282] heading 'Hot Springs National Park'
	[11293] heading 'Indiana Dunes National Park'
	[11304] heading 'Isle Royale National Park'
	[11315] heading 'Theodore Roosevelt National Park'
	[11326] heading 'Voyageurs National Park'
	[11336] heading 'Northeast Region'
	[11346] heading 'Acadia National Park'
	[11357] heading 'New River Gorge National Park'
	[11368] heading 'Shenandoah National Park'
	[11378] heading 'Pacific West Region'
	[11388] heading 'American Samoa National Park'
	[11399] heading 'Arches National Park'
	[11410] heading 'Channel Islands National Park'
	[11421] heading 'Crater Lake National Park'
	[11432] heading 'Death Valley National Park'
	[11443] heading 'Great Basin National Park'
	[11454] heading 'Haleakala National Park'
	[11465] heading 'Hawaii Volcanoes National Park'
	[11476] heading 'Joshua Tree National Park'
	[11487] heading 'Kings Canyon National Park'
	[11498] heading 'Lassen Volcanic National Park'
	[11509] heading 'Mount Rainier National Park'
	[11520] heading 'North Cascades National Park'
	[11531] heading 'Olympic National Park'
	[11542] heading 'Pinnacles National Park'
	[11553] heading 'Redwood National Park'
	[11564] heading 'Sequoia National Park'
	[11575] heading 'Yosemite National Park'
	[11585] heading 'Southeast Region'
	[11595] heading 'Biscayne National Park'
	[11605] heading 'Congaree National Park'
	[11616] heading 'Dry Tortugas National Park'
	[11627] heading 'Everglades National Park'
	[11638] heading 'Great Smoky National Park'
	[11649] heading 'Mammoth Cave National Park'
	[11660] heading 'Virgin Islands National Park'
	[10539] button 'Top'
		[11690] heading 'Corporate information'
		[11736] heading 'Media and partners'
		[11754] heading 'Business services'
		[11783] image ' Facebook '
		[11790] image ' Twitter '
		[11797] image ' YouTube '
		[11804] image ' Instagram '
		[11811] image ' LinkedIn '
	[11851] Iframe 'Uplift Modal'
	[10540] button 'Site Feedback'
CURRENT ACTION: click [1943] where [1943] is 'Within sight of downtown Miami, yet worlds away, Biscayne protects a rare combination of aquamarine waters, emerald islands and fish-bejeweled ...'
NEXT STATE PREIDCTION: 	[12173] heading 'United flights to Biscayne National Park'
		[12186] heading 'Get the best deals to Miami (MIA) to visit Biscayne National Park'
					[12432] columnheader 'From' required: False
					[12189] columnheader 'To' required: False
					[12190] columnheader 'Fare Type' required: False
					[12191] columnheader 'Dates' required: False
					[12192] columnheader 'Price' required: False
			[12444] button 'New York/Newark (EWR) Miami (MIA) Roundtrip | Economy 04/19/23 - 04/26/23 from $ 118* orfrom$11$/mo Viewed: 21 hours ago'
			[12211] button 'Washington, D.C. (IAD) Miami (MIA) Roundtrip | Economy 04/18/23 - 04/25/23 from $ 128* orfrom$12$/mo Viewed: 10 hours ago'
			[12530] button 'Chicago (ORD) Miami (MIA) Roundtrip | Economy 05/13/23 - 05/20/23 from $ 164* orfrom$15$/mo Viewed: 10 hours ago'
			[12585] button 'Houston (IAH) Miami (MIA) Roundtrip | Economy 05/06/23 - 05/09/23 from $ 178* orfrom$16$/mo Viewed: 20 hours ago'
			[12640] button 'Cleveland (CLE) Miami (MIA) Roundtrip | Economy 05/09/23 - 05/16/23 from $ 197* orfrom$18$/mo Viewed: 22 hours ago'
			[12695] button 'Boston (BOS) Miami (MIA) Roundtrip | Economy 04/25/23 - 05/02/23 from $ 197* orfrom$18$/mo Viewed: 23 hours ago'
			[12750] button 'Dallas (DFW) Miami (MIA) Roundtrip | Economy 05/09/23 - 05/16/23 from $ 197* orfrom$18$/mo Viewed: 22 hours ago'
			[12805] button 'Philadelphia (PHL) Miami (MIA) Roundtrip | Economy 04/26/23 - 05/03/23 from $ 197* orfrom$18$/mo Viewed: 17 hours ago'
			[12860] button 'New York (LGA) Miami (MIA) Roundtrip | Economy 04/14/23 - 04/18/23 from $ 197* orfrom$18$/mo Viewed: 18 hours ago'
			[12915] button 'Austin (AUS) Miami (MIA) Roundtrip | Economy 05/10/23 - 05/13/23 from $ 214* orfrom$20$/mo Viewed: 13 hours ago'
			[12970] button 'Denver (DEN) Miami (MIA) Roundtrip | Economy 05/09/23 - 05/16/23 from $ 216* orfrom$20$/mo Viewed: 22 hours ago'
			[13025] button 'Los Angeles (LAX) Miami (MIA) Roundtrip | Economy 05/02/23 - 05/06/23 from $ 217* orfrom$20$/mo Viewed: 19 hours ago'
			[13080] button 'Washington, D.C. (DCA) Miami (MIA) Roundtrip | Economy 04/18/23 - 04/20/23 from $ 217* orfrom$20$/mo Viewed: 9 hours ago'
			[13135] button 'San Francisco (SFO) Miami (MIA) Roundtrip | Economy 05/09/23 - 05/11/23 from $ 235* orfrom$21$/mo Viewed: 15 hours ago'
			[13190] button 'San Diego (SAN) Miami (MIA) Roundtrip | Economy 04/18/23 - 04/20/23 from $ 247* orfrom$23$/mo Viewed: 16 hours ago'
			[13245] button 'Phoenix (PHX) Miami (MIA) Roundtrip | Economy 04/25/23 - 05/02/23 from $ 247* orfrom$23$/mo Viewed: 3 hours ago'
			[13300] button 'Portland, OR (PDX) Miami (MIA) Roundtrip | Economy 05/08/23 - 05/10/23 from $ 259* orfrom$24$/mo Viewed: 17 hours ago'
			[13355] button 'Sacramento (SMF) Miami (MIA) Roundtrip | Economy 05/08/23 - 05/10/23 from $ 259* orfrom$24$/mo Viewed: 15 hours ago'
			[13410] button 'Atlanta (ATL) Miami (MIA) Roundtrip | Economy 05/06/23 - 05/09/23 from $ 273* orfrom$25$/mo Viewed: 17 hours ago'
			[13465] button 'Seattle (SEA) Miami (MIA) Roundtrip | Economy 05/08/23 - 05/10/23 from $ 277* orfrom$25$/mo Viewed: 16 hours ago'
		[13555] heading 'Get the best deals to Fort Lauderdale (FLL) to visit Biscayne National Park'
					[13569] columnheader 'From' required: False
					[13572] columnheader 'To' required: False
					[13575] columnheader 'Fare Type' required: False
					[13578] columnheader 'Dates' required: False
					[13581] columnheader 'Price' required: False
			[13585] button 'New York/Newark (EWR) Fort Lauderdale (FLL) Roundtrip | Economy 04/19/23 - 04/26/23 from $ 118* orfrom$11$/mo Viewed: 13 hours ago'
			[13640] button 'Washington, D.C. (IAD) Fort Lauderdale (FLL) Roundtrip | Economy 05/10/23 - 05/17/23 from $ 128* orfrom$12$/mo Viewed: 14 hours ago'
			[13695] button 'Chicago (ORD) Fort Lauderdale (FLL) Roundtrip | Economy 04/25/23 - 04/27/23 from $ 168* orfrom$15$/mo Viewed: 18 hours ago'
			[13750] button 'Houston (IAH) Fort Lauderdale (FLL) Roundtrip | Economy 05/08/23 - 05/11/23 from $ 178* orfrom$16$/mo Viewed: 20 hours ago'
			[13805] button 'Cleveland (CLE) Fort Lauderdale (FLL) Roundtrip | Economy 05/08/23 - 05/10/23 from $ 178* orfrom$16$/mo Viewed: 22 hours ago'
			[13860] button 'Buffalo (BUF) Fort Lauderdale (FLL) Roundtrip | Economy 05/08/23 - 05/12/23 from $ 194* orfrom$18$/mo Viewed: 23 hours ago'
			[13915] button 'Boston (BOS) Fort Lauderdale (FLL) Roundtrip | Economy 04/23/23 - 04/27/23 from $ 197* orfrom$18$/mo Viewed: 23 hours ago'
			[13970] button 'Philadelphia (PHL) Fort Lauderdale (FLL) Roundtrip | Economy 04/26/23 - 04/29/23 from $ 197* orfrom$18$/mo Viewed: 17 hours ago'
			[14025] button 'New York (LGA) Fort Lauderdale (FLL) Roundtrip | Economy 05/08/23 - 05/10/23 from $ 197* orfrom$18$/mo Viewed: 14 hours ago'
			[14080] button 'Austin (AUS) Fort Lauderdale (FLL) Roundtrip | Economy 08/23/23 - 08/28/23 from $ 214* orfrom$20$/mo Viewed: 19 hours ago'
			[14135] button 'Los Angeles (LAX) Fort Lauderdale (FLL) Roundtrip | Economy 05/06/23 - 05/09/23 from $ 217* orfrom$20$/mo Viewed: 19 hours ago'
			[14190] button 'Denver (DEN) Fort Lauderdale (FLL) Roundtrip | Economy 04/30/23 - 05/02/23 from $ 218* orfrom$20$/mo Viewed: 22 hours ago'
			[14245] button 'Orange County (SNA) Fort Lauderdale (FLL) Roundtrip | Economy 04/29/23 - 05/03/23 from $ 222* orfrom$20$/mo Viewed: 15 hours ago'
			[14300] button 'Portland, OR (PDX) Fort Lauderdale (FLL) Roundtrip | Economy 04/18/23 - 04/25/23 from $ 222* orfrom$20$/mo Viewed: 17 hours ago'
			[14355] button 'Las Vegas (LAS) Fort Lauderdale (FLL) Roundtrip | Economy 04/19/23 - 04/22/23 from $ 224* orfrom$20$/mo Viewed: 20 hours ago'
			[14410] button 'San Diego (SAN) Fort Lauderdale (FLL) Roundtrip | Economy 05/09/23 - 05/12/23 from $ 227* orfrom$21$/mo Viewed: 16 hours ago'
			[14465] button 'San Francisco (SFO) Fort Lauderdale (FLL) Roundtrip | Economy 04/29/23 - 05/02/23 from $ 240* orfrom$22$/mo Viewed: 13 hours ago'
			[14520] button 'Phoenix (PHX) Fort Lauderdale (FLL) Roundtrip | Economy 05/03/23 - 05/10/23 from $ 256* orfrom$23$/mo Viewed: 17 hours ago'
			[14575] button 'Atlanta (ATL) Fort Lauderdale (FLL) Roundtrip | Economy 07/19/23 - 07/26/23 from $ 280* orfrom$25$/mo Viewed: 8 hours ago'
			[14630] button 'Albany (ALB) Fort Lauderdale (FLL) Roundtrip | Economy 04/15/23 - 04/22/23 from $ 291* orfrom$26$/mo Viewed: 14 hours ago'
	[14756] Iframe 'Uplift Modal'
	[12216] button 'Site Feedback'
[Rationale] The current observation shows that the agent has navigated to a page specifically focused on flights to Biscayne National Park, which is a relevant step towards the objective of finding a flight deal from New York to Miami. The heading indicates that it is presenting United flights to Biscayne National Park, aligning with the user’s intent to find popular deals for the specified destination. However, while the next state shows several flight options, none of them directly correspond to the user's specified travel dates (May 13 to May 18) or the need for a fully refundable economy flight. 

The presence of multiple flight options is a positive aspect, but given that the user has not yet achieved the goal of identifying a suitable flight that meets their specific criteria, this state can be viewed as partially effective but lacking. The score of 0.31 reflects this ambiguity—progress has been made, but it is insufficient for task completion, as the most critical information (the specific flight meeting the user's criteria) has not yet been located.

To improve the trajectory towards the goal, the agent should take the next action to refine the search by entering the required flight details (departure city, destination, dates) in the appropriate fields and clicking the "Search flights" button. This would likely yield results more aligned with the user's needs. [Score] 0.31