
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 theatre is setting up seats in rows for a play. Each row contains 15 seats, and currently, there are 225 seats in total. The theatre anticipates that 160 people will attend. To minimize the number of empty seats while still having complete rows, how many seats need to be removed?

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