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:
Wood can puts out fire
Water can puts out fire

Ex Output:
first


Ex Input:
my friend works 40 hours a week
my friend works 200 hours a week

Ex Output:
second


Ex Input:
He gave her a necklace for her birthday.
He gave her a rock for her birthday.

Ex Output:

second