
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
Alice has 240 feet of fencing. She needs to enclose a rectangular space with an area that is twelve times its perimeter. If she uses up all her fencing material, how many feet is the longest side of the enclosure?

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