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.

One impairment a person might have is back pain.
One impairment a chair might have is back pain.
second

You can use a finger to warn.
You can use a chair to warn.
second

The pitcher threw dynamite to the catcher.
The pitcher threw a baseball to the catcher.

first