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 thousand is ten times a hundred.
A million is ten times a thousand.

A: second
****
Q: You can use a finger to warn.
You can use a chair to warn.

A: second
****
Q: I am afraid of floating while swimming
I am afraid of drowning while swimming

A:
first
****