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:
Many people live in Canada.
Many people live on Mars.

Ex Output:
second


Ex Input:
The keyboard makes a clicking sound when it is typed on.
The keyboard makes a splashing sound when it is typed on.

Ex Output:
second


Ex Input:
The woman Flies in a hot air ballon
The woman Flies in a box.

Ex Output:

second