
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
At a meeting with 30 businessmen, 15 businessmen drank coffee, and 13 drank tea. Seven businessmen drank both coffee and tea. How many businessmen drank neither coffee nor tea?

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