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:
The ground fell from the tree.
The leaves fell from the tree onto the ground.

Ex Output:
first


Ex Input:
a bus station is a place you find busses
a bus station is a place you find balloons

Ex Output:
second


Ex Input:
Teaching fake history can give student wrong opinion about their nation's past
Teaching fake chemistry can give student wrong opinion about their nation's past

Ex Output:

second