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: He ate a rock.
He ate a sandwich.
Example Output: first

Example Input: She worried about getting bored at the dark cabin.
She worried about getting bored at the dark cabinet.
Example Output: second

Example Input: Learning a language is easy
Learning how to cycle is easy
Example Output:
first