
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
Given that there are four representative teams, each sending one player to participate in the dunk performance, calculate the probability that the player from the Xichang representative team does not perform the dunk in the first or last position.

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