TASK DEFINITION: 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.
PROBLEM: You may find a duck on the tree
You may find a sparrow on the tree

SOLUTION: first

PROBLEM: the earth is smaller than the sun
the earth is smaller than the moon

SOLUTION: second

PROBLEM: An elephant will go in a mail box
Mail will likely go in a mail box

SOLUTION:
first