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.

Input: Consider Input: Ben wants to teach piano because he has been playing the piano since he was five years old
Ben wants to teach piano because he has been playing the violin since he was five years old

Output: second


Input: Consider Input: Serial killers are safe.
Serial killers are dangerous.

Output: first


Input: Consider Input: She rides the bus to school everyday
She rides the lamp to school everyday


Output: second