
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
The school organized an outing for 1511 people and rented 42-seater and 25-seater buses. If each person must have exactly one seat and each seat is occupied by one person, how many different bus rental arrangements are possible?

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