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:
Soap helps to clean.
Soap does nothing.

Ex Output:
second


Ex Input:
A moment is a lifetime
A moment can feel like a lifetime

Ex Output:
first


Ex Input:
He is collecting money.
He is collecting monkey.

Ex Output:

second