
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
Mr. Li, the math teacher of Class 1, Grade 7, was born on February 29, 1944. How many actual birthdays has Mr. Li celebrated to date?

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