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: The coin was made of silver
The coin was made of cheese

Output: second


Input: Consider Input: The effect of hiking is seeing nature
The effect of hiking is seeing supermarket

Output: second


Input: Consider Input: Communicating is for exchanging ideas.
Sleeping is for exchanging ideas.


Output: second