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.

Ex Input:
He carried his dog when he crossed the street.
He carried his car when he crossed the street.

Ex Output:
second


Ex Input:
He ate a car
He ate a pizza

Ex Output:
first


Ex Input:
we can scream in a library
we can read books in a library

Ex Output:

first