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.

Example Input: Water is used to rub out something written by carbon pencil
Eraser is used to rub out something written by carbon pencil
Example Output: first

Example Input: An elephant is under the table.
A cat is under the table
Example Output: first

Example Input: The dog put the clothes in the washing machine.
She put the clothes in the washing machine.
Example Output:
first