
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
Bert has a cube-shaped box which can hold 216 jellybeans. The dimensions of Bert's box are increased to create Carrie's box: her length and width both double in size, while the height is tripled. Determine the number of jellybeans Carrie's box can hold when filled.

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