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.

Input: Consider Input: The mama cat was so proud of her puppies.
The mama cat was so proud of her kittens.

Output: first


Input: Consider Input: Fishing roads are used to catch bears
Fishing roads are used to catch fish

Output: first


Input: Consider Input: I put a hat on my head
I put a dog on my head


Output: second