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.
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Question: Sentence 1: A musician with a guitar on stage in front of a microphone gesturing to the crowd with the drummer in the background. Sentence 2: A musician is on a stage.

Answer: A musician with a guitar is packing up the guitar into a case.

Question: Sentence 1: A young group of children in uniforms talk to an elderly woman with a bag. Sentence 2: The young group of children are in uniforms

Answer: The people are sleep.

Question: Sentence 1: Two young girls walk past a stop sign while one balances on a concrete wall. Sentence 2: The girls walked past the stop sign.

Answer:
The boy rode his bike to the store.