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: Man wearing hat and glasses working on a bicycle. Sentence 2: A man is working on his bike.
answer:
A person is riding his bicycle on the street.


question:
Sentence 1: A pair of young boys dressed in shorts and shirts are playing table tennis. Sentence 2: Some kids playing.
answer:
A dong pees on the rung.


question:
Sentence 1: An old cadillac and a white motorcycle on a street. Sentence 2: The vehicles are in the street.
answer:

Elvis is driving the Cadillac.