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:
people often say that a dog is man's best friend
people often say that a dog is man's best ball

Ex Output:
second


Ex Input:
You can find windows on a building
You will always find windows on a building

Ex Output:
second


Ex Input:
He  gave a carrot  to a rabbit
He  gave  a bottle to a rabbit

Ex Output:

second