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:
A bed sheet can be used to cover a bed.
A bed sheet can be used to mop the floor.

Ex Output:
second


Ex Input:
We used our tax income to help foreign poor people
We used our tax income to help local poor people

Ex Output:
first


Ex Input:
Phone stores can be found inside salesmen.
Salesmen can be found inside a store.

Ex Output:

first