
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
A fly is trapped inside a rectangular prism with dimensions 2 meters, 1 meter, and 3 meters. It starts at one corner, visits each of the other corners exactly once, and returns to the starting corner via straight lines. Calculate the maximum possible length, in meters, of its path.

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