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: everyone had his or her own spoon, which was used for cutting food
everyone had his or her own knife, which was used for cutting food
Example Output: first

Example Input: Soap helps to clean.
Soap does nothing.
Example Output: second

Example Input: The balloon was pricked by a needle.
The stone was pricked by a needle.
Example Output:
second