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 soccer player prepares for a corner kick. Sentence 2: The soccer player is playing soccer.

SOLUTION: The soccer player is sitting out this game.

PROBLEM: Sentence 1: A man wearing a hard hat wades through water. Sentence 2: The man is wading in water.

SOLUTION: The man wearing a hardhat is operating a crane on highrise building.

PROBLEM: Sentence 1: A girl leans on a kitchen counter laughing, with the waistband of her pants at crotch level. Sentence 2: A girl is laughing.

SOLUTION:
The girl is sad and crying.