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: Water is used to rub out something written by carbon pencil
Eraser is used to rub out something written by carbon pencil

Output: first


Input: Consider Input: She threw the football across the football field
She threw the large building across the football field

Output: second


Input: Consider Input: She used a banana to hold her pants up.
She used a belt to hold her pants up


Output: first