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.

He just bought a new head phone, thus he can't wait to try out the sound quality
He just bought a new bike, thus he can't wait to try out the sound quality
second

Curtains let more light into the room.
Curtains stop light from entering the room.
first

You can use a finger to warn.
You can use a chair to warn.

second