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.

Example Input: Nancy used a soap dish to carry lunch to her company
Nancy used a lunch box to carry lunch to her company.
Example Output: first

Example Input: we must exercise to sustain energy levels
we must eat to sustain energy levels
Example Output: first

Example Input: The rainbow is very beautiful at night
The moon is very beautiful at night
Example Output:
first