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:
Sara put chicken in the refrigerator.
Sara put a bird in the refrigerator.

Ex Output:
second


Ex Input:
Someone forgot the liver on the train
Someone forgot the umbrella on the train

Ex Output:
first


Ex Input:
The tree swayed in the wind
The tree ran in the wind

Ex Output:

second