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.

Ex Input:
Money does grow on trees
Money doesn't grow on trees

Ex Output:
first


Ex Input:
Food baked longer than recommended can burn
Food refrigerated longer than recommended can burn

Ex Output:
second


Ex Input:
There are lot of buildings in a forest
There are lot of trees in a forest

Ex Output:

first