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]: my brother swimming  on water every day
my brother swimming on petrol every day
[A]: second


[Q]: I walked across the park.
I walked under the park.
[A]: second


[Q]: You cannot hydrate yourself by drinking water.
People drink water to hydrate themselves.
[A]:
first