
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 person had two square pieces of expensive plywood, each measuring $25 \times 25$ cm. He cut one piece into four parts as shown in the picture so that they could be rearranged into two squares, one measuring $20 \times 20$ cm and the other $15 \times 15$ cm. How should he cut the second piece of plywood into four parts so that they can be rearranged into two other squares with side lengths in whole centimeters, different from 20 and 15?

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