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:
my boyfriend and i dined on lobster
my pan and i dined on lobster

Ex Output:
second


Ex Input:
John decided to go to the stone.
John decided to go to the store.

Ex Output:
first


Ex Input:
increasing pollution threatens to end human life on our moon
increasing pollution threatens to end human life on our planet

Ex Output:

first