
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
Find the date of birth. A reader informed us that by noon on November 11, 1928, he had lived exactly as long in the 19th century as in the 20th century. We naturally wanted to know his birth date. Can you determine his birth date? Assume he was born at noon.

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