
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 parking spaces near Warner Theatre in Washington DC.
PREVIOUS ACTION: ["click [275] where [275] is 'The AppsCitiesSupportMonthly AccountsSign upLogin My account Account SettingsProfilePayment MethodsVehiclesMy ParkingMonthly ParkingParking SessionsFavoritesSign Out USACanada USACanada'", "click [964] where [964] is 'Washington DC'"]
CURRENT OBSERVATION:	[3545] button 'Washington DC SpecialsThe AppsCitiesSupportMonthly AccountsSign upLogin My account Account SettingsProfilePayment MethodsVehiclesMy ParkingMonthly ParkingParking SessionsFavoritesSign Out USACanada USACanada'
			[3552] image 'Parking.com'
			[3363] image 'Parking.com (Home)'
		[3635] image 'Parking.com'
	[3692] image 'Monthly Parking'
	[3762] heading 'Washington DC Parking'
	[3793] combobox '' hasPopup: listbox required: False
	[3817] LabelText 'Entrance Time'
	[3822] LabelText 'Exit Time'
	[3832] textbox '' required: False
	[3958] textbox '' required: False
	[4075] button 'Search for Parking'
	[4112] dialog '' modal: False
	[4136] heading 'Explore Washington DC Through...'
	[4274] heading 'Find Parking in Washington DC'
		[4576] textbox 'your@email.com' required: False
		[4578] button 'Subscribe'
			[4589] image 'SP+'
	[4596] dialog '' modal: False
			[4616] button 'YES'
			[4619] button 'No'
CURRENT ACTION: click [1600] where [1600] is 'Theaters'
NEXT STATE PREIDCTION: 	[5186] button 'Washington DC SpecialsThe AppsCitiesSupportMonthly AccountsSign upLogin My account Account SettingsProfilePayment MethodsVehiclesMy ParkingMonthly ParkingParking SessionsFavoritesSign Out USACanada USACanada'
			[5193] image 'Parking.com'
		[5276] image 'Parking.com'
	[5333] image 'Monthly Parking'
	[5400] combobox '' hasPopup: listbox required: False
	[5426] heading 'Attractions in Washington DC'
	[5012] image 'Navigation Icons ( theaters-icon )'
	[6300] heading 'Find Parking Near...'
	[6305] heading 'Theaters'
	[6308] heading 'Find parking locations near popular destinations, restaurants and nightlife in Washington DC.'
	[6328] heading 'Find another destination...'
	[5013] image 'Navigation Icons ( museums-icon )'
	[5014] image 'Navigation Icons ( music-and-sports-icon )'
	[5015] image 'Navigation Icons ( hotels-icon )'
	[5016] image 'Navigation Icons ( popular-destinations-icon )'
	[5017] image 'Navigation Icons ( restaurants-icon )'
	[5018] image 'Navigation Icons ( events-in-the-city-icon )'
	[6373] image 'Navigation Icons ( theaters-icon )'
		[6523] textbox 'your@email.com' required: False
		[6525] button 'Subscribe'
			[6536] image 'SP+'
	[6543] dialog '' modal: False
			[6563] button 'YES'
			[6566] button 'No'
[Rationale] In the current state, the agent has clicked on 'Theaters', which seems to be an attempt to navigate to a section that may provide information or options related to parking near theaters in Washington DC, including the Warner Theatre. The presence of the heading 'Find parking locations near popular destinations, restaurants and nightlife in Washington DC.' suggests that the next state is relevant to the user’s goal of finding parking spaces. However, while the next state maintains the current position by presenting headings related to attractions and theaters, it does not yet provide specific parking options or locations, which would be necessary to consider it a significant step towards the completion of the task. Therefore, the score of 0.5 indicates that the agent is in a neutral state; it has not regressed but also has not made substantial progress toward the specific goal of finding parking spaces near Warner Theatre. The agent may need to take further actions, such as searching or selecting specific parking options related to the theater, to move closer to achieving the objective. [Score] 0.5