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.

Q: Sentence 1: A man in a suit walks in front of a colorful mural. Sentence 2: He is crossing a colorful mural

A: A man in a suit sitting in a chair
****
Q: Sentence 1: Person riding wave on stomach on a blue surfboard. Sentence 2: A person on a wave.

A: Nobody on a wave.
****
Q: Sentence 1: A smaller white dog is trying to get a hold of a stick that a bigger tri-colored dog has in its mouth. Sentence 2: A smaller dog is trying to get the stick from the bigger dog

A:
The two dogs are running to catch a stick
****