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: A bed sheet can be used to cover a bed.
A bed sheet can be used to mop the floor.

SOLUTION: second

PROBLEM: we must exercise to sustain energy levels
we must eat to sustain energy levels

SOLUTION: first

PROBLEM: If you want to quench your thirst, you must drink alcoholic beverages.
If you want to quench your thirst, you must drink non-alcoholic beverages.

SOLUTION:
first