TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair 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: A man in a worn Arizona ball cap, polo shirt, and dark pants stitches something on his lap. Sentence 2: a guy with a cap and pants fiddles in his lap

SOLUTION: two men knit together

PROBLEM: Sentence 1: A leader at the front of a group is holding her hands in the air just like what all of the people facing her are doing. Sentence 2: A human is in front of a lot of other humans with her hands raise high.

SOLUTION: Three elderly people sit quietly on a park bench, feeding the ducks.

PROBLEM: Sentence 1: Three football players in navy blue and yellow uniforms are running down a football field; one is kicking a football as he runs. Sentence 2: On a football field players dressed in blue and yellow run along with a ball.

SOLUTION:
Some people are in a locker room.