
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: Search for a park in the state of California called Castle Mountains National Monument and find out it's Basic Information.
PREVIOUS ACTION: ["click [106] where [106] is 'By State...'"]
CURRENT OBSERVATION:		[3155] button 'Search'
		[3165] textbox 'Keyword Search' required: False
		[3169] button 'This Site'
		[3172] button 'All NPS'
	[3185] heading 'OpenMenuCloseMenu'
		[3187] button 'OpenMenuCloseMenu'
	[3225] button 'Toggle submenu for Plan Your Visit'
	[3245] button 'Toggle submenu for Learn & Explore'
	[3277] button 'Toggle submenu for Get Involved'
	[3324] button 'Cancel'
	[3360] heading "Women's History Month"
	[3383] button 'By State...'
		[3805] heading 'Visitation Numbers Are In'
		[3036] image 'Ranger carrying shamrocks in a process of people that includes an Irish flag-bearer'
		[3825] heading 'Celebrating Irish Heritage'
		[3037] image 'NPS scientist using a microscope in a lab'
		[3844] heading 'Merging Science & Education'
		[3038] image 'Herd of elk on a grassland in front of large sand dunes'
		[3867] heading 'A World of Wildlife'
		[3039] image 'Two Girl Scouts putting flags on military graves in a national cemetery '
		[3887] heading '"On My Honor"'
		[3040] image 'Detailed illustration of the coronavirus structure'
		[3907] heading 'NPS COVID-19 Response'
		[3929] image "A park's social media post viewed on a smartphone that is stetting on a stack of park brochures"
		[3931] heading 'Social Media'
		[3950] image 'Close-up of woman looking through a camera viewfinder at woods'
		[3952] heading 'Photos, Videos, Webcams & More'
		[3972] image 'National Park Foundation'
		[4001] heading "Discover America's Story: The National Parks"
			[4205] textbox 'Keyword Search' required: False
			[4212] button 'This Site'
			[4218] button 'All NPS'
		[4235] image 'Three smartphones showing different screens within the NPS app.'
		[4246] image 'Download on the App Store'
		[4251] image 'Get it on Google Play'
		[4447] dialog '' modal: False
			[4458] button 'previous'
			[4460] button 'next'
			[4462] button 'start slideshow'
CURRENT ACTION: click [544] where [544] is 'California'
NEXT STATE PREIDCTION: 		[4673] button 'Search'
		[4683] textbox 'Keyword Search' required: False
		[4687] button 'This Site'
		[4690] button 'All NPS'
	[4703] heading 'OpenMenuCloseMenu'
		[4705] button 'OpenMenuCloseMenu'
		[4804] heading 'California'
		[4816] heading 'Parks'
		[4836] heading 'Alcatraz Island'
		[4532] image 'Visitor during the evening tour of Alcatraz gaze into the many cells that line up the corridor known as '
		[4906] heading 'Cabrillo'
		[4533] image 'The Tidepools of Cabrillo National Monument'
		[4977] heading 'California'
		[4544] image 'Chimney Rock was an important emigrant landmark in western Nebraska'
		[5048] heading 'Castle Mountains'
		[4545] image 'View of Hart Peak in Castle Mountains'
		[5118] heading 'Csar E. Chvez'
		[4546] image 'Csar E. Chvez gravesite.'
		[5189] heading 'Channel Islands'
		[4547] image 'Scenic View from Inspiration Point, Anacapa Island timhaufphotography.com'
		[5260] heading 'Death Valley'
		[4548] image 'Badwater Basin photo by Dan Mottaz'
		[5331] heading 'Devils Postpile'
		[4549] image 'Devils Postpile Formation'
		[5402] heading "Eugene O'Neill"
		[4550] image 'Banner Photo'
		[5473] heading 'Fort Point'
		[4551] image 'Line of Civil War re-enactors in uniforms with guns at Fort Point'
		[5544] heading 'Golden Gate'
		[4552] image 'View of the Golden Gate Bridge, taken from the Marin Headlands, looking towards San Francisco at sunrise.'
		[5615] heading 'John Muir'
		[5682] heading 'Joshua Tree'
		[4553] image 'many Joshua trees grow in front of boulders and rock outcrops'
		[5753] heading 'Juan Bautista de Anza'
		[4554] image 'Amigos de Anza 2015'
		[5824] heading 'Lassen Volcanic'
		[4555] image 'Lassen Peak from Hat Creek'
		[5895] heading 'Lava Beds'
		[4556] image 'Schonchin Butte'
		[5966] heading 'Manzanar'
		[4557] image 'Mt. Williamson and cemetery monument'
		[6037] heading 'Mojave'
		[4558] image 'Kelso Mountain'
		[6108] heading 'Muir Woods'
		[4559] image 'Visitors appear very small amongst the redwood trees.'
		[6179] heading 'Old Spanish'
		[4560] image 'Red Rock Country, pack mules, Gunnison River'
		[6250] heading 'Pinnacles'
		[4561] image 'Rock formations as seen from Jawbone Trail.'
		[6321] heading 'Point Reyes'
		[4562] image 'The Point Reyes Beach as viewed from the Point Reyes Headlands'
		[6392] heading 'Pony Express'
		[4563] image 'Three men on brown horses walk up a sagebrush covered ridge.'
		[6463] heading 'Port Chicago Naval Magazine'
		[4564] image 'Banner Photos'
		[6533] heading 'Presidio of San Francisco'
		[4565] image 'East view from Crissy Field overlook with old Coast Guard station on left and city on right'
		[6604] heading 'Redwood'
		[4566] image 'Image of coast redwood forest along Cal-Barrel Road'
		[6675] heading 'Rosie the Riveter WWII Home Front'
		[4567] image 'Banner Photos'
		[6746] heading 'San Francisco Maritime'
		[4568] image 'A section of the bowsprint and figurehead on the bow of BALCLUTHA.'
		[6817] heading 'Santa Monica Mountains'
		[4569] image 'Mountain ridges recede into the distance while a lone hiker stands silhouetted on a trail at sunset'
		[6888] heading 'Sequoia & Kings Canyon'
		[4570] image 'A snowy sequoia grove. Photo by Roland Rollinger.'
		[6959] heading 'Tule Lake'
		[4571] image 'View of the Tule Lake Segregation Center from guard tower on top of Castle Rock'
		[7030] heading 'Whiskeytown'
		[4572] image 'Marissa Carlisle'
		[7101] heading 'Yosemite'
		[4573] image 'Half Dome and Clark Range in yellow sunrise glow'
		[7167] heading 'By The Numbers'
		[7297] image 'Print this summary'
		[7310] heading 'More Information'
		[7392] heading 'Was this page helpful?'
			[7411] radio '' checked: false
			[7420] radio '' checked: false
		[7447] button 'Submit'
		[7463] image 'U.S. flag'
			[7491] textbox 'Keyword Search' required: False
			[7498] button 'This Site'
			[7504] button 'All NPS'
		[4576] image 'Three smartphones showing different screens within the NPS app.'
		[7531] image 'Download on the App Store'
		[7536] image 'Get it on Google Play'
[Rationale] The agent has successfully navigated to the California section of the website after clicking on 'California'. The current observation indicates that the agent is now presented with a list of parks in California, including 'Castle Mountains', which aligns with the user's objective to find basic information about Castle Mountains National Monument. The presence of the heading 'Castle Mountains' in the next state suggests that the agent is on the right track and is likely to obtain the desired information in subsequent steps. Although the task is not yet complete, this next state moves the agent significantly closer to the user's goal of finding the relevant park information. Thus, the score of 0.67 reflects a positive progression toward task completion, as further actions will likely yield the necessary details. [Score] 0.67