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 jeep was found lying in thick butter
the jeep was found lying in thick bush

Ex Output:
first


Ex Input:
He went on a date with a tree.
He went on a date with this girlfriend.

Ex Output:
first


Ex Input:
He unlocked the door with the keys
He unlocked the door with his foot

Ex Output:

second