TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly contradict each other. Generated sentences must be short, with less than 15 words. New information can be introduced. Avoid using pronouns to confuse the subject of the sentence.
PROBLEM: Sentence 1: Boy in red vest and blue and white trunks on wakeboard. Sentence 2: The boy is having fun.

SOLUTION: The boy is outdoors.

PROBLEM: Sentence 1: Four boys hold toy guns while under a pavillion. Sentence 2: The boys are playing cops and robbers.

SOLUTION: The boys have toy guns.

PROBLEM: Sentence 1: Man in black gloves pretends to punch a man dressed in red holding a drink. Sentence 2: Two male actors, one with black gloves and the other dressed in red holding a drink peforming a fight scene on stage.

SOLUTION:
Two men standing on tiled floor.