
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 Hair Loss Evaluation and Treatment in 10018 and show directions.
PREVIOUS ACTION: ["click [153] where [153] is 'Health'", "click [4962] where [4962] is 'loadHealth ServicesMenu'"]
CURRENT OBSERVATION:	[9802] image 'CVS home page'
	[9804] button 'Prescriptions'
	[9806] button 'Health'
	[9823] button 'Back to Health'
	[10022] heading 'Health Services'
	[10093] button 'Close'
	[9807] button 'Shop'
	[9808] button 'Savings & Memberships'
		[10125] combobox 'Search products and services' hasPopup: listbox required: False
	[10165] button 'Store'
	[10289] button 'Menu'
	[10297] image 'CVS home page'
	[10305] button 'Store'
	[10336] button 'Back to Health'
		[10452] combobox 'Search products and services' hasPopup: listbox required: False
		[10573] heading "CVS celebrates Women's History Month"
		[9782] image 'A group of five smiling women in various poses look at or away from the camera.'
		[10607] heading 'Shop health & wellness essentials'
		[10865] heading 'Fill prescriptions your way'
		[10876] heading 'Manage your prescriptions'
		[10892] heading 'Get started online'
		[10911] heading 'Learn about COVID-19 treatment'
		[11008] heading 'Trending at CVS'
		[11090] heading 'Get the care you may need from MinuteClinic'
		[11200] heading "Don't miss out on these deals"
		[11324] heading 'Featured categories'
		[11436] image 'carepass logo'
		[11438] heading "Don't leave $100s in possible savings on the table"
		[9840] image 'A mother and her young daughter pick up a CVS delivery box from their porch.'
		[11463] heading 'Our commitments to you'
		[11472] image 'Here, healthier happens together.'
		[11491] image 'Our Beauty Unaltered Beauty Mark appears on photos of models that have not been thinned, smoothed or digitally altered.'
		[11510] image 'Tested to be Trusted is our commitment to have our vitamins and supplements tested to ensure they meet our high standards.'
		[11569] heading 'Pharmacy'
		[11599] heading 'Store Locator'
		[11626] heading 'Account Information'
		[11638] heading 'Shop'
		[11656] heading 'ExtraCare'
		[11665] heading 'Help'
		[11701] heading 'CVSHealth Companies'
		[11719] heading 'Corporate Information'
		[11755] heading 'Follow us on:'
		[11759] image 'Facebook'
		[11761] image 'Twitter'
		[11763] image 'YouTube'
		[11794] image 'NABP logo'
	[11806] button 'Feedback'
	[11813] Iframe 'Invitation to provide feedback'
CURRENT ACTION: click [206] where [206] is 'Skin, Hair & Nails'
NEXT STATE PREIDCTION: 		[14419] button 'Prescriptions'
		[14421] button 'Health'
		[14422] button 'Shop'
		[14423] button 'Savings & Memberships'
		[14632] button 'Store'
		[14741] button 'Menu'
		[14749] image 'Minute Clinic home page'
		[14757] button 'Store'
		[14803] button 'loadPrescriptionsMenu'
		[14822] button 'loadHealthMenu'
		[14841] button 'loadShopMenu'
		[14860] button 'loadSavings & MembershipsMenu'
		[15049] heading 'Skin, Hair & Nails'
		[14444] button 'Expand All'
		[14446] button 'Collapse All'
		[15080] button 'Acne, Rosacea & Psoriasis'
		[15111] button 'Burns, Blisters & Wounds'
		[15142] button 'Eyelash Lengthening Consultation'
		[15156] button 'Growth, Skin Tags & Warts'
		[14450] button 'Hair Loss Evaluation & Treatment'
		[15191] button 'Nail Infections'
		[15206] button 'Rashes, Bug Bites & Lice'
		[15311] button 'Splinter, Stitch & Staple Removal'
		[15332] button 'Swollen Veins & Leg Pain Treatment'
		[15421] heading 'Connect with Us on Social Media'
		[14453] image ' Facebook '
		[14454] image ' Twitter '
		[14455] image ' YouTube '
		[14456] image ' LinkedIn '
		[15500] heading 'Plan a Visit'
		[15536] heading 'Learn About Us'
		[15564] heading 'Billing & Payment'
		[15584] heading 'CVS Health'
		[15635] image 'The Joint Commission logo that links to the Joint Commission homepage'
		[15648] image '"VA" and "U.S. Department of Veterans Affairs" with the symbol of the VA a blue circle containing a rope and light-blue circle, which contains a bald eagle with stars, the Betsy Ross flag, the standard U.S. flag, and the name of the agency.'
		[15664] heading 'Legal Information & Forms'
		[15727] image 'Minute clinic'
	[15755] button 'Feedback'
[Rationale] The current observation indicates that the agent has successfully navigated to a new page titled "Skin, Hair & Nails." This is a positive step forward as it contains a heading specifically related to the user's intent of finding information on "Hair Loss Evaluation & Treatment." However, while the next state presents the option for "Hair Loss Evaluation & Treatment," it has not yet fulfilled the user’s objective of showing directions or retrieving detailed information about the treatment itself. Since the agent has clicked on a category relevant to their goal but has not yet taken the necessary steps to access the relevant content or directions, the progress is limited. Thus, the score of 0.38 reflects a situation where some positive movement has occurred, but the agent is still far from completing the task, as the specific content related to "Hair Loss Evaluation & Treatment" and directions are not yet displayed. The agent should proceed to click on the "Hair Loss Evaluation & Treatment" button to move closer to completion. [Score] 0.38