
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: Book the cheapest likely to sell out activity in Los Angeles on April 2
PREVIOUS ACTION: []
CURRENT OBSERVATION:	[252] button 'English en'
		[120] image 'English'
	[255] button '$USD'
	[260] button 'Help'
	[271] button 'James'
	[289] button 'Top activities'
	[300] button 'Explore the World'
	[310] button 'Trip Inspiration'
	[343] image 'Do more with Viator'
	[358] image 'Read the Viator blog'
	[121] image 'Trip inspo for every kind of traveler'
	[286] ListMarker '• '
	[381] button '1'
	[296] ListMarker '• '
	[385] button '2'
	[306] ListMarker '• '
	[389] button '3'
	[394] heading 'Do more with Viator'
	[331] StaticText "One site, 300,000+ experiences you'll remember."
	[400] button 'Select is focused ,type to refine list, press Down to open the menu, Search for a place or activity Where to?'
	[419] button 'When'
		[425] combobox '' hasPopup: listbox required: False
			[427] textbox 'Select Dates' required: False
	[433] StaticText 'Why book with Viator?'
	[448] StaticText 'Ultimate flexibility'
	[456] StaticText 'Youre in control, with free cancellation and payment options to satisfy any plan or budget.'
	[466] StaticText 'Memorable experiences'
	[474] StaticText 'Browse and book tours and activities so incredible, youll want to tell your friends.'
	[484] StaticText 'Quality at our core'
	[492] StaticText 'High quality standards. Millions of reviews. A Tripadvisor company.'
	[502] StaticText 'Award-winning support'
	[510] StaticText 'New price? New plan? No problem. Were here to help, 24/7.'
	[529] StaticText 'Why you are seeing '
	[534] StaticText 'these recommendations'
	[494] heading 'Recommended based on your browsing history'
	[582] StaticText 'Likely to Sell Out'
	[518] image 'No Photo'
	[601] StaticText 'Toronto, Ontario'
	[610] StaticText 'Niagara Falls Day Tour from Toronto'
	[621] StaticText '1,788'
	[641] StaticText '$73.93'
	[676] StaticText 'Likely to Sell Out'
	[568] image 'No Photo'
	[695] StaticText 'Toronto, Ontario'
	[704] StaticText 'Niagara Falls Platinum Tour from Toronto with Attraction, Lunch and Winery Stop'
	[715] StaticText '517'
	[735] StaticText '$134.41'
	[614] image 'No Photo'
	[774] StaticText 'Toronto, Ontario'
	[783] StaticText 'Niagara Falls Tour From Toronto with Skip-the-Line Attractions'
	[794] StaticText '650'
	[806] StaticText 'from'
	[814] StaticText '$82.12'
	[660] image 'No Photo'
	[853] StaticText 'Toronto, Ontario'
	[862] StaticText 'Niagara Falls Day and Evening Tour With Boat Cruise & Dinner (optional)'
	[873] StaticText '362'
	[885] StaticText 'from'
	[893] StaticText '$156.07'
	[928] StaticText 'Likely to Sell Out'
	[710] image 'No Photo'
	[947] StaticText 'Toronto, Ontario'
	[956] StaticText 'Niagara Falls Day Tour from Toronto including Attraction and winery stop'
	[967] StaticText '113'
	[987] StaticText '$100.81'
	[756] image 'No Photo'
	[1026] StaticText 'Toronto, Ontario'
	[1035] StaticText 'Royal Ontario Museum Admission'
	[1046] StaticText '179'
	[1058] StaticText 'from'
	[1066] StaticText '$17.17'
	[802] image 'No Photo'
	[1105] StaticText 'Toronto, Ontario'
	[1114] StaticText '9-Hour Niagara Falls Day Tour from Toronto'
	[1125] StaticText '790'
	[1145] StaticText '$68.81'
	[1180] StaticText 'Likely to Sell Out'
	[852] image 'No Photo'
	[1199] StaticText 'Toronto, Ontario'
	[1208] StaticText '7-Minute Helicopter Tour over Toronto'
	[1219] StaticText '104'
	[1231] StaticText 'from'
	[1239] StaticText '$104.54'
	[1271] StaticText 'Keep things flexible'
	[1277] StaticText "Use Reserve Now & Pay Later to secure the activities you don't want to miss without being locked in."
	[904] heading 'Top attractions near Seattle'
	[922] image 'Space Needle'
	[1336] StaticText '40 Tours and Activities'
	[936] image 'Mt. Rainier National Park'
	[1374] StaticText '22 Tours and Activities'
	[950] image 'Seattle Great Wheel'
	[1412] StaticText '5 Tours and Activities'
	[967] image 'Pike Place Market'
	[1459] StaticText '47 Tours and Activities'
	[981] image 'Olympic National Park'
	[1497] StaticText '21 Tours and Activities'
	[995] image 'Snoqualmie Falls'
	[1535] StaticText '23 Tours and Activities'
	[1012] image 'Pioneer Square'
	[1582] StaticText '25 Tours and Activities'
	[1026] image 'Lake Washington'
	[1620] StaticText '16 Tours and Activities'
	[1040] image 'Chihuly Garden and Glass'
	[1658] StaticText '7 Tours and Activities'
	[1050] heading 'Based on your interest in Seattle'
	[1070] image 'No Photo'
	[1721] StaticText 'Seattle, Washington'
	[1730] StaticText 'Beneath The Streets Underground History Tour'
	[1741] StaticText '4,202'
	[1753] StaticText 'from'
	[1761] StaticText '$29.03'
	[1116] image 'No Photo'
	[1800] StaticText 'Seattle, Washington'
	[1809] StaticText 'Seattle Harbor Cruise'
	[1820] StaticText '983'
	[1832] StaticText 'from'
	[1840] StaticText '$40.79'
	[1875] StaticText 'Likely to Sell Out'
	[1166] image 'No Photo'
	[1894] StaticText 'Seattle, Washington'
	[1903] StaticText 'Chef Guided Food Tour of Pike Place Market- 2 Hours'
	[1914] StaticText '1,110'
	[1926] StaticText 'from'
	[1934] StaticText '$63.88'
	[1212] image 'No Photo'
	[1973] StaticText 'Seattle, Washington'
	[1982] StaticText 'Premier 3-Hour Seattle City Tour'
	[1993] StaticText '975'
	[2005] StaticText 'from'
	[2013] StaticText '$89.00'
	[2048] StaticText 'Likely to Sell Out'
	[1262] image 'No Photo'
	[2067] StaticText 'Seattle, Washington'
	[2076] StaticText 'Pike Place Market Tasting Tour'
	[2087] StaticText '964'
	[2099] StaticText 'from'
	[2107] StaticText '$62.88'
	[1308] image 'No Photo'
	[2146] StaticText 'Seattle, Washington'
	[2155] StaticText '20-Minute Narrated Seattle Seaplane Flight from Lake Washington'
	[2166] StaticText '153'
	[2186] StaticText '$118.63'
	[1354] image 'No Photo'
	[2225] StaticText 'Seattle, Washington'
	[2234] StaticText 'The Museum of Flight Admission Ticket'
	[2245] StaticText '249'
	[2257] StaticText 'from'
	[2265] StaticText '$26.00'
	[1400] image 'No Photo'
	[2304] StaticText 'Seattle, Washington'
	[2313] StaticText 'Seattle Locks Cruise'
	[2324] StaticText '118'
	[2336] StaticText 'from'
	[2344] StaticText '$54.02'
	[2376] StaticText 'Free cancellation'
	[2382] StaticText "You'll receive a full refund if you cancel at least 24 hours in advance of most experiences."
	[2401] StaticText 'Excellent'
	[2407] StaticText 'Based on '
	[2412] StaticText '122,418 reviews'
	[2435] StaticText '1 hour ago'
	[2442] StaticText 'Milan to Switzerland'
	[2448] StaticText 'Very descriptive details about trip from Milan to Switzerland and return. Booking was very easy'
	[2454] StaticText 'Michael Jones'
	[2465] StaticText '2 hours ago'
	[2472] StaticText 'Great Chicago Architecture River Cruise Tour'
	[2478] StaticText 'We purchased the Chicago Architecture river Cruise Tour from Viator. It was a good choice of Chicagos tourists attraction. Relaxing & enjoyable while learning from the tour guide about the architecture of different tall buildings.'
	[2484] StaticText 'Loreta D'
	[2495] StaticText '2 hours ago'
	[2502] StaticText 'Great Tour!'
	[2508] StaticText 'The tour guide was great! It was cold though and the jeep was wet so I had wet pants for part of the tour.'
	[2514] StaticText 'Melissa'
	[2522] StaticText 'Showing our latest 4 and 5 star reviews'
	[2532] StaticText 'Viator does not perform checks on Trustpilot reviews.'
	[1531] heading 'Top Destinations'
	[1547] image 'Las Vegas'
	[1556] image 'Chicago'
	[1569] image 'New Orleans'
	[1578] image 'Cancun'
	[1591] image 'Charleston'
	[1600] image 'Nashville'
	[1613] image 'Key West'
	[1622] image 'San Francisco'
	[1635] image 'New York City'
	[1644] image 'Oahu'
	[1655] heading 'Popular Cities'
	[1795] heading 'Popular Attractions'
	[1920] button 'Help Center'
	[1945] image 'Download Viator app from Google Play button text'
	[1948] image 'Download Viator app from App Store button text'
	[1955] button 'Cookie Consent'
	[1962] Iframe 'GTM iframe'
CURRENT ACTION: type [117] [Los Angeles] where [117] is 'Where to?' required: False
NEXT STATE PREIDCTION: 	[5466] button 'English en'
		[5334] image 'English'
	[5469] button '$USD'
	[5474] button 'Help'
	[5485] button 'James'
	[5503] button 'Top activities'
	[5514] button 'Explore the World'
	[5524] button 'Trip Inspiration'
	[5557] image 'Do more with Viator'
	[5572] image 'Read the Viator blog'
	[5335] image 'Trip inspo for every kind of traveler'
	[5596] button '1'
	[5600] button '2'
	[5604] button '3'
	[5609] heading 'Do more with Viator'
	[5615] button 'option Search for ,[object Object] focused, 1 of 8. 8 results available for search term Los Angeles. Use Up and Down to choose options, press Enter to select the currently focused option, press Escape to exit the menu, press Tab to select the option and exit the menu. Where to? Los Angeles Search for Los Angeles Los Angeles USA Los AngelesBus Tours USA Los AngelesDay Trips USA Los AngelesMovie Tours USA Los AngelesCity Tours USA Los AngelesHalf-day Tours USA Los AngelesPrivate Sightseeing Tours USA'
		[5630] textbox 'Where to?' required: False
		[5636] button 'Search for Los Angeles'
		[5336] button 'Los Angeles USA'
		[5656] button 'Los AngelesBus Tours USA'
		[5669] button 'Los AngelesDay Trips USA'
		[5682] button 'Los AngelesMovie Tours USA'
		[5695] button 'Los AngelesCity Tours USA'
		[5708] button 'Los AngelesHalf-day Tours USA'
		[5721] button 'Los AngelesPrivate Sightseeing Tours USA'
	[5733] button 'When'
		[5739] combobox '' hasPopup: listbox required: False
			[5741] textbox 'Select Dates' required: False
	[5809] heading 'Recommended based on your browsing history'
	[5833] image 'No Photo'
	[5883] image 'No Photo'
	[5929] image 'No Photo'
	[5975] image 'No Photo'
	[6025] image 'No Photo'
	[6071] image 'No Photo'
	[6117] image 'No Photo'
	[6167] image 'No Photo'
	[6219] heading 'Top attractions near Seattle'
	[6237] image 'Space Needle'
	[6251] image 'Mt. Rainier National Park'
	[6265] image 'Seattle Great Wheel'
	[6282] image 'Pike Place Market'
	[6296] image 'Olympic National Park'
	[6310] image 'Snoqualmie Falls'
	[6327] image 'Pioneer Square'
	[6341] image 'Lake Washington'
	[6355] image 'Chihuly Garden and Glass'
	[6365] heading 'Based on your interest in Seattle'
	[6385] image 'No Photo'
	[6431] image 'No Photo'
	[6481] image 'No Photo'
	[6527] image 'No Photo'
	[6577] image 'No Photo'
	[6623] image 'No Photo'
	[6669] image 'No Photo'
	[6715] image 'No Photo'
	[6846] heading 'Top Destinations'
	[6862] image 'Las Vegas'
	[6871] image 'Chicago'
	[6884] image 'New Orleans'
	[6893] image 'Cancun'
	[6906] image 'Charleston'
	[6915] image 'Nashville'
	[6928] image 'Key West'
	[6937] image 'San Francisco'
	[6950] image 'New York City'
	[6959] image 'Oahu'
	[6970] heading 'Popular Cities'
	[7110] heading 'Popular Attractions'
	[7235] button 'Help Center'
	[7260] image 'Download Viator app from Google Play button text'
	[7263] image 'Download Viator app from App Store button text'
	[7270] button 'Cookie Consent'
	[7277] Iframe 'GTM iframe'
[Rationale] In the current observation, the agent has successfully typed "Los Angeles" into the "Where to?" search field, which is a step towards finding activities in that location. However, the next state does not yet show any results related to activities or indicate that the agent is progressing towards finding the cheapest activity available for booking on April 2. Instead, it presents options for the user to select from the search results. The observation indicates that while the search term has been entered, the actual activity listings have not yet appeared, leaving the agent still in the preliminary stage of the task. Therefore, the progress is minimal, leading to a low score of 0.11, as the agent is still not close to achieving the task goal. To improve the situation, the agent should proceed to select the option to view activities for Los Angeles once the search results are displayed. [Score] 0.11