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.

[EX Q]: Sentence 1: Two vehicles are parked outside a small grocery store. Sentence 2: Two vehicles are not moving.
[EX A]: The vehicles are driving away from the grocery store.

[EX Q]: Sentence 1: A woman in a purple shirt running a marathon getting water splashed on her. Sentence 2: A woman in a shirt running a marathon getting water splashed on her.
[EX A]: A man in a purple shirt running a marathon getting water splashed on her.

[EX Q]: Sentence 1: A group of people riding a yellow roller coaster. Sentence 2: A group of people are riding a roller coaster.
[EX A]:
A group of people are riding in a car.