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.

Input: Consider Input: My brother's company requires employees to wear slipperies during work
My brother's company requires employees to wear shirts during work

Output: first


Input: Consider Input: The plane flew to Belize
The plane swam to Belize

Output: second


Input: Consider Input: a cow can live in a river
a fish can live in a river


Output: first