
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 cylindrical billboard post with a circumference of 6 feet has a ribbon tied around it spiraling from bottom to top. The ribbon completes six loops evenly, starting from the bottom and finishing at the top. The post stands 18 feet high. What is the total length of the ribbon?

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