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]: It's important to scratch before rigorous exercise.
It's important to stretch before rigorous exercise.
[EX A]: first

[EX Q]: I stepped in a puddle and got my shoes wet
I stepped in a puddle and my pants fell off
[EX A]: second

[EX Q]: NASA sent a hippo to the moon.
NASA sent a man to the moon.
[EX A]:
first