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: Different types of giraffes are parked in parking lots.
Different types of cars are parked in parking lots.
Example Output: first

Example Input: My baby was allergic to my cat, so I decided to give the baby away.
My baby was allergic to my cat, so I decided to give the cat away.
Example Output: first

Example Input: mountain bears eat salmon
lions eat salmon
Example Output:
second