In this task, you are given two natural language statements with similar wording. You must choose the statement that makes less sense based on common sense knowledge. A '
' separates the statements. Use "first" or "second" to indicate which sentence makes less sense.

Example input: A mosquito stings me
I sting a mosquito
Example output: second
Example explanation: The second statement doesn't make sense.
Q: The man cut down the tree with a saw
The man cut down the tree with a fork
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
second