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.

Example Input: his mother got angry after he failed in the chemistry exam
his mother got satisfied after he failed in the chemistry exam
Example Output: second

Example Input: Some giraffes live in the spaghetti
Some giraffes live in the serengeti.
Example Output: first

Example Input: I had chairs from Subway as my lunch
I had sandwich from Subway as my lunch
Example Output:
first