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: if no one answer the door, why not try knocking the back door?
if no one answer the door, why not try breaking the back door?
Example Output: second

Example Input: Pamela drove across the border
Pamela drove in the border
Example Output: second

Example Input: my brother drive road
my brother drive  a bike
Example Output:
first