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.

Ex Input:
we arrived at the airport and checked our livers
we arrived at the airport and checked our baggage

Ex Output:
first


Ex Input:
The effect of hiking is seeing nature
The effect of hiking is seeing supermarket

Ex Output:
second


Ex Input:
my accountant works on my taxes every year
my cleaner works on my taxes every year

Ex Output:

second