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: milk from the mother's breast is a perfect food for the human baby
milk from the mother's salary is a perfect food for the human baby
Example Output: second

Example Input: Lilly barbecues fish on the ground
Lilly barbecues fish in the water
Example Output: second

Example Input: Raccoons often read picture books.
Children often read picture books.
Example Output:
first