
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 school has four extracurricular interest classes, A, B, C, and D, with 75, 75, 200, and 150 students respectively. If 20 students are to be selected from these four classes using stratified sampling for a certain interest activity, then the number of students to be drawn from class C is ______.

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