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.

[EX Q]: Sentence 1: A young girl jumps in the air in front of a white house. Sentence 2: A girl is leaping outside.
[EX A]: A girl is laying on the couch.

[EX Q]: Sentence 1: Two men in red shirts walking on the walls of a white building. Sentence 2: The men are wearing shirts.
[EX A]: The men are spiderman.

[EX Q]: Sentence 1: A man in a red shirt plays the guitar. Sentence 2: A man is holding a guitar.
[EX A]:
dog is running after a cat.