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:
The child rubbed mud on his face.
The child ate mud off of his face.

Ex Output:
second


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

Ex Output:
second


Ex Input:
The mechanic sank  my car while it was in the shop.
The mechanic fixed my car while it was in the shop.

Ex Output:

first