
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]


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Given that 60 teachers are to be sampled stratified from three different middle schools, A, B, and C, and that these schools have 180, 270, and 90 teachers, respectively, determine the number of teachers to be sampled from school C.

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