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 Q]: He talked to her using a book shelf
He talked to her using a mobile phone
[EX A]: first

[EX Q]: Curtains let more light into the room.
Curtains stop light from entering the room.
[EX A]: first

[EX Q]: People can ride a goat at summer
People can ride a bike at summer
[EX A]:
first