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: Trucks are used to fly
Trucks are used to carry many things

Output: first


Input: Consider Input: surgeons began to scrub their hands and arms with soap before operating
surgeons began to scrub their hands and arms with lotion before operating

Output: second


Input: Consider Input: A navaja is a type of knife
A sword is a type of knife


Output: second