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: Metro door is closing, please be quick
Metro door is closing, please step back

SOLUTION: first

PROBLEM: The room barged into the house.
He barged into the room

SOLUTION: first

PROBLEM: The sun rotates around Earth.
The Moon rotates around Earth.

SOLUTION:
first