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:
a man drink beer in a hospital
a man drink beer in a bar

Ex Output:
first


Ex Input:
I saw a car race at the opera hall.
I saw a concert at the opera hall.

Ex Output:
first


Ex Input:
I fed my teddy bear.
I fed my dog.

Ex Output:

first