
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 my trip with ticket number 3329456534543 along with my name John Green
PREVIOUS ACTION: ["click [128] where [128] is 'MY TRIPS' selected: False", "click [2422] where [2422] is '' hasPopup: listbox required: False", "click [4475] where [4475] is 'Ticket Number' selected: False", "type [6510] [3329456534543] where [6510] is 'ex. 0062112549881' required: False valuemin: 0 valuemax: 0 valuetext:"]
CURRENT OBSERVATION:	[8664] image 'Search'
	[8572] image 'Delta Air Lines'
	[8574] image 'Skyteam'
	[8674] tablist '' multiselectable: False orientation: horizontal
		[8679] tab 'BOOK' selected: False
		[8682] tab 'CHECK-IN' selected: False
		[8685] tab 'MY TRIPS' selected: False
		[8688] tab 'FLIGHT STATUS' selected: False
		[8691] tab 'Travel Info ' selected: False
		[8693] tab 'Travel Info' selected: False
		[8698] tab 'SkyMiles ' selected: False
		[8700] tab 'SkyMiles' selected: False
		[8705] tab 'Need Help? ' selected: False
		[8707] tab 'Need Help?' selected: False
	[8722] button 'Log in'
	[8577] image 'Notification'
	[8576] image 'Search'
		[8756] combobox '' hasPopup: menu expanded: False
			[8757] option 'Confirmation Number' selected: True
			[8759] option 'Credit/Debit Card Number' selected: False
			[8761] option 'Ticket Number' selected: False
		[8764] combobox '' hasPopup: listbox required: False
		[8770] listbox '' multiselectable: False orientation: vertical required: False
			[8771] option 'Confirmation Number' selected: False
			[8773] option 'Credit/Debit Card Number' selected: False
			[8775] option 'Ticket Number' selected: False
		[8784] spinbutton '' required: False valuemin: 0 valuemax: 0 valuetext: 
		[8578] textbox 'First Name' required: False
		[8797] textbox 'Last Name' required: False
		[8800] button 'Submit'
				[8887] LayoutTableCell 'Limited-Time OfferEARN 90,000 BONUS MILES'
				[8895] LayoutTableCell 'Plus, enjoy card benefits like first checked bag free on Delta flights. Terms apply. See offer >'
		[9018] heading 'Supporting You Through Your Travel Journey'
		[9277] image 'Search'
		[9282] heading 'Popular Topics:'
		[9302] heading 'About Delta'
		[9352] heading 'Customer Service'
		[9378] heading 'Site Support'
		[9416] heading 'Policies'
		[9492] image 'Facebook'
		[9494] image 'Twitter'
	[9516] dialog '' modal: False
		[9518] image ' Play Icon '
CURRENT ACTION: type [8578] [John] where [8578] is 'First Name' required: False
NEXT STATE PREIDCTION: 	[10731] image 'Search'
	[10639] image 'Delta Air Lines'
	[10641] image 'Skyteam'
	[10741] tablist '' multiselectable: False orientation: horizontal
		[10746] tab 'BOOK' selected: False
		[10749] tab 'CHECK-IN' selected: False
		[10752] tab 'MY TRIPS' selected: False
		[10755] tab 'FLIGHT STATUS' selected: False
		[10758] tab 'Travel Info ' selected: False
		[10760] tab 'Travel Info' selected: False
		[10765] tab 'SkyMiles ' selected: False
		[10767] tab 'SkyMiles' selected: False
		[10772] tab 'Need Help? ' selected: False
		[10774] tab 'Need Help?' selected: False
	[10789] button 'Log in'
	[10644] image 'Notification'
	[10643] image 'Search'
		[10823] combobox '' hasPopup: menu expanded: False
			[10824] option 'Confirmation Number' selected: True
			[10826] option 'Credit/Debit Card Number' selected: False
			[10828] option 'Ticket Number' selected: False
		[10831] combobox '' hasPopup: listbox required: False
		[10837] listbox '' multiselectable: False orientation: vertical required: False
			[10838] option 'Confirmation Number' selected: False
			[10840] option 'Credit/Debit Card Number' selected: False
			[10842] option 'Ticket Number' selected: False
		[10851] spinbutton '' required: False valuemin: 0 valuemax: 0 valuetext: 
		[10860] textbox '' required: False
		[10647] textbox 'Last Name' required: False
		[10867] button 'Submit'
				[10954] LayoutTableCell 'Limited-Time OfferEARN 90,000 BONUS MILES'
				[10962] LayoutTableCell 'Plus, enjoy card benefits like first checked bag free on Delta flights. Terms apply. See offer >'
		[11085] heading 'Supporting You Through Your Travel Journey'
		[11344] image 'Search'
		[11349] heading 'Popular Topics:'
		[11369] heading 'About Delta'
		[11419] heading 'Customer Service'
		[11445] heading 'Site Support'
		[11483] heading 'Policies'
		[11559] image 'Facebook'
		[11561] image 'Twitter'
	[11583] dialog '' modal: False
		[11585] image ' Play Icon '
[Rationale] In the current observation, the agent has moved to the input field for the 'First Name' by successfully typing "John," which is part of the necessary inputs to retrieve the trip details associated with the ticket number. This action is contributing positively towards the user's objective of finding their trip details. By filling in the first name, the agent is making progress in completing the form needed to submit a request to retrieve the trip based on the ticket number and the name "John Green."

The next state indicates that the agent is still on the same page, and the fields necessary for submission are available, including the last name field, which has not yet been filled. This suggests that further actions will likely lead to the final retrieval of the trip information. The step taken to input the first name shows a clear progression towards the goal, as it is a critical part of the required information.

Given that the agent is in a position to complete the next steps (filling in the last name and submitting the form), the state is positively evaluated. However, it is not yet complete, as the last name still needs to be entered before submission. Therefore, the score reflects a strong but incomplete progression towards the objective of finding the trip details. [Score] 0.71