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.

[Q]: A sofa is a chair that can fit 3 or more people on it.
A chair can fit 7 or more people on it to sit.
[A]: second


[Q]: He danced on the spoon
He danced on the floor
[A]: first


[Q]: He used a key to unlock the door
He used a cat to unlock the door.
[A]:
second