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.

Input: Consider Input: I've never seen a snake with legs before.
I've never seen a chicken with legs before.

Output: second


Input: Consider Input: Mike had no money so he went to buy luxuries
Mike had no money so he never buy luxuries

Output: first


Input: Consider Input: the earth is approximately quadrate
the earth is approximately round


Output: first