
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
The "Nine Chapters on the Mathematical Art" is a renowned mathematical classic in China's mathematical history, comparable to Euclid's "Elements." In the fifth volume, "Calculation Methods," there is the following problem: "There is a circular fortress with a circumference of 4.8 zhang (a Chinese unit of length) and a height of 1.1 zhang. What is its volume? Here, the circular fortress refers to a cylinder with a base circumference of 4.8 zhang and a height of 1.1 zhang. What is its volume if π is taken as 3?"

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