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:
He was travelling to office in his cooker
He was travelling to office in his bike

Ex Output:
first


Ex Input:
Fiber helps people poop.
A walrus helps people poop.

Ex Output:
second


Ex Input:
Flashman is the role of Marvel Universe
Thanos is the role of the Marvel universe

Ex Output:

first