
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Xiao Zhao, Xiao Qian, Xiao Sun, and Xiao Li, four students, signed up to visit Longhushan, Sanqingshan, Jinggangshan, and Lushan. Each person only visited one of the four scenic spots. Let event $A$ be "the four people visited different scenic spots," and event $B$ be "only Xiao Zhao visited Longhushan." Find $P\left(A|B\right)=$____.

Present the answer in LaTex format: \boxed{Your answer}
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