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: You may see a nest in the tree
You may see a monster in the tree
Example Output: second

Example Input: The origin of Christmas in US
The origin of Christmas in China
Example Output: second

Example Input: It rains occasionally which is horrible for the trees and grass.
It rains occasionally which is good for the trees and grass.
Example Output:
first