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.

He floated a green fence to space.
He floated a red balloon to space.
first

She bought the concept of happiness
She bought a knife
first

Irish setter is a dog used to hunt wild birds
Wild birds hunt the Irish setter dog

second