
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
John wants to enclose a rectangular garden using 270 feet of fencing. The fencing will cover three sides of the garden (the fourth side is bordered by John's house). What is the maximum area that John can enclose with this garden?

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