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:
he jumped rope
the rope jumped him

Ex Output:
second


Ex Input:
You can use water to cook.
You can use fire to cook

Ex Output:
first


Ex Input:
If it rains, everyone gets milk
If it rains, everyone gets water

Ex Output:

first