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:
The driver started the car engine with the key
The driver started the car engine with pen

Ex Output:
second


Ex Input:
The woman checked her email on a computer.
The woman checked her email on a stove.

Ex Output:
second


Ex Input:
She brushed her teeth with a truck.
She brushed her teeth with a brush.

Ex Output:

first