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 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: A person in a purple dress, black hat, and pink scarf runs on a road. Sentence 2: A person is running on the road.
answer:
A woman wearing jeans skips down the road.


question:
Sentence 1: There is an old man knitting hats while sitting on a pile of rocks. Sentence 2: old man knitting hat while sitting on a pile of rock
answer:
man eating dinner at a beach side restaurant


question:
Sentence 1: A man in a black shirt is holding a guitar. Sentence 2: A musician is holding an instrument.
answer:

A man in a red shirt is holding a guitar.