instruction:
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 neither agree nor 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.
question:
Sentence 1: There is a man behind a white minivan, police car driving down the street as a white car pulls onto the street. Sentence 2: a busy city street
answer:
Police and a civilian arrive to help a minivan driver change his flat tire.


question:
Sentence 1: Two people smile underneath a large red flower and in front of a vine-covered wall. Sentence 2: Two people sitting in front of plants.
answer:
A couple under a flower attraction.


question:
Sentence 1: A person is sitting behind a old, black Singer sewing machine with a note taped to their dress. Sentence 2: A person sitting behind a sewing machine.
answer:

A person is sitting on a chair.