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: There is construction on the sidewalk as three people walk by. Sentence 2: The area is currently under construction.
answer:
There are three people walking in the country.


question:
Sentence 1: A child is sliding down a hill on a sled. Sentence 2: The child was outdoors.
answer:
A child is sliding up a hill on a sled.


question:
Sentence 1: Old man teaching little kid to drive. Sentence 2: A man is teaching a young kid to drive.
answer:

People are racing cars.