
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
Given a school with a total of 200 teachers, consisting of 20 senior teachers, 100 intermediate teachers, and 80 junior teachers, the number of junior teachers in a stratified sampling of a sample size of 50 is to be determined.

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