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:
Rainbow has five colors
Rainbow has seven colors

Ex Output:
first


Ex Input:
An ornamental glass globe might be worthless
An ornamental glass globe might be a collectable item

Ex Output:
first


Ex Input:
Ice cream is hot
Ice cream is cold

Ex Output:

first