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.

my brother swimming  on water every day
my brother swimming on petrol every day
second

my brother drive car
my brother drive lion
second

a knife absorbs water
a sponge absorbs water

first