
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: Shop 2-5  day cruises to the Caribbean from Miami during August 2023.
PREVIOUS ACTION: ["click [2390] where [2390] is '2-5 DAY CRUISES'", "click [5623] where [5623] is 'Sail To'", "click [9801] where [9801] is 'Caribbean'", "click [11303] where [11303] is 'Sail From'"]
CURRENT OBSERVATION:	[14452] button 'Hello, JAMES'
	[14491] button 'Sail To (1)'
	[14496] button 'Sail From'
	[14502] button 'Dates'
	[14507] button 'Duration (4)'
		[14518] button 'Number of Guests'
		[14524] button 'Deals (2)'
		[14530] button 'Ships'
		[14536] button 'Vacation Budget'
		[14542] button 'Specialty Sailings'
		[14553] listbox '' multiselectable: False orientation: vertical required: False
			[14554] option 'Low to High' selected: True
			[14556] option 'High to Low' selected: False
		[14562] button 'Clear all'
		[14619] checkbox '' checked: false
		[14674] button 'Show 21 Dates'
		[14683] checkbox '' checked: false
		[14737] button 'Show 57 Dates'
		[14746] checkbox '' checked: false
		[14799] button 'Show 8 Dates'
		[14808] checkbox '' checked: false
		[14864] button 'Show 18 Dates'
		[14874] checkbox '' checked: false
		[14929] button 'Show 9 Dates'
		[14938] checkbox '' checked: false
		[14994] button 'Show 17 Dates'
		[15003] checkbox '' checked: false
		[15056] button 'Show 3 Dates'
		[15065] checkbox '' checked: false
		[15118] button 'Show 1 Date'
		[15126] button 'LOAD MORE'
		[15146] button 'United States Australia United States'
		[15516] image 'Away We Go Indicates external site which may or may not meet accessibility guidelines'
		[15519] image 'Facebook Indicates external site which may or may not meet accessibility guidelines'
		[15522] image 'Twitter Indicates external site which may or may not meet accessibility guidelines'
		[15525] image 'Instagram Indicates external site which may or may not meet accessibility guidelines'
		[15528] image 'TikTok Indicates external site which may or may not meet accessibility guidelines'
		[15531] image 'Pinterest Indicates external site which may or may not meet accessibility guidelines'
		[15534] image 'Youtube Indicates external site which may or may not meet accessibility guidelines'
		[14372] image 'Indicates external site which may or may not meet accessibility guidelines'
	[15582] dialog '' modal: False
		[15590] button 'Baltimore, MD'
		[15594] button 'Barcelona, Spain'
		[15598] button 'Brisbane, Australia'
		[15602] button 'Charleston, SC'
		[15606] button 'Galveston, TX'
		[15610] button 'Jacksonville, FL'
		[15614] button 'London, England'
		[15618] button 'Los Angeles, CA'
		[15622] button 'Miami, FL'
		[15625] button 'Mobile, AL'
		[15629] button 'New Orleans, LA'
		[15633] button 'New York, NY'
		[15637] button 'Norfolk, VA'
		[15641] button 'Port Canaveral (Orlando), FL'
		[15645] button 'Rome (Civitavecchia), Italy'
		[15649] button 'San Francisco, CA'
		[15653] button 'Seattle, WA'
		[15657] button 'Singapore'
		[15661] button 'Sydney, Australia'
		[15665] button 'Tampa, FL'
CURRENT ACTION: click [15622] where [15622] is 'Miami, FL'
NEXT STATE PREIDCTION: 	[17100] button 'Hello, JAMES'
	[17139] button 'Sail To (1)'
	[17144] button 'Sail From (1)'
	[17150] button 'Dates'
	[17155] button 'Duration (4)'
		[17166] button 'Number of Guests'
		[17172] button 'Deals (2)'
		[17178] button 'Ships'
		[17184] button 'Vacation Budget'
		[17190] button 'Specialty Sailings'
		[17201] listbox '' multiselectable: False orientation: vertical required: False
			[17202] option 'Low to High' selected: True
			[17204] option 'High to Low' selected: False
		[17210] button 'Clear all'
		[17274] checkbox '' checked: false
		[17329] button 'Show 21 Dates'
		[17338] checkbox '' checked: false
		[17391] button 'Show 3 Dates'
		[17400] checkbox '' checked: false
		[17457] button 'Show 49 Dates'
		[17466] checkbox '' checked: false
		[17523] button 'Show 2 Dates'
		[17533] checkbox '' checked: false
		[17588] button 'Show 9 Dates'
		[17597] checkbox '' checked: false
		[17650] button 'Show 1 Date'
		[17659] checkbox '' checked: false
		[17714] button 'Show 40 Dates'
		[17723] checkbox '' checked: false
		[17778] button 'Show 3 Dates'
		[17786] button 'LOAD MORE'
		[17806] button 'United States Australia United States'
		[18176] image 'Away We Go Indicates external site which may or may not meet accessibility guidelines'
		[18179] image 'Facebook Indicates external site which may or may not meet accessibility guidelines'
		[18182] image 'Twitter Indicates external site which may or may not meet accessibility guidelines'
		[18185] image 'Instagram Indicates external site which may or may not meet accessibility guidelines'
		[18188] image 'TikTok Indicates external site which may or may not meet accessibility guidelines'
		[18191] image 'Pinterest Indicates external site which may or may not meet accessibility guidelines'
		[18194] image 'Youtube Indicates external site which may or may not meet accessibility guidelines'
		[17020] image 'Indicates external site which may or may not meet accessibility guidelines'
	[18242] dialog '' modal: False
		[18250] button 'Baltimore, MD'
		[18254] button 'Barcelona, Spain'
		[18258] button 'Brisbane, Australia'
		[18262] button 'Charleston, SC'
		[18266] button 'Galveston, TX'
		[18270] button 'Jacksonville, FL'
		[18274] button 'London, England'
		[18278] button 'Los Angeles, CA'
		[18282] button 'Miami, FL'
		[18286] button 'Mobile, AL'
		[18290] button 'New Orleans, LA'
		[18294] button 'New York, NY'
		[18298] button 'Norfolk, VA'
		[18302] button 'Port Canaveral (Orlando), FL'
		[18306] button 'Rome (Civitavecchia), Italy'
		[18310] button 'San Francisco, CA'
		[18314] button 'Seattle, WA'
		[18318] button 'Singapore'
		[18322] button 'Sydney, Australia'
		[18326] button 'Tampa, FL'
[Rationale] In the current observation, the agent has successfully clicked on 'Miami, FL', which is a crucial step in the user's objective of finding 2-5 day cruises to the Caribbean from Miami. The next state retains the structure needed to finalize the search for cruises, as it includes buttons for 'Sail To', 'Sail From', 'Dates', 'Duration', and other essential filters. This indicates that the agent is still within the relevant section of the website and is progressing toward the task of selecting the cruise criteria. The presence of these buttons suggests that the agent can now proceed to select the dates and confirm the duration of the cruises, which aligns well with the user's intent. The score of 0.83 reflects this positive progress, as the state is not only helpful but is also very close to achieving the task goal. The agent is correctly positioned to further refine the search and move towards completing the booking process. [Score] 0.83