In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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 boy rides down a slide into a small backyard pool. Sentence 2: A boy goes down a slide on his stomach.
[A]: The men are changing the stone.


[Q]: Sentence 1: A man washes dishes at the sink during the day. Sentence 2: A man washing ranch dressing off his dishes.
[A]: A man washing dishes.


[Q]: Sentence 1: A man, seen from behind but also visible in the mirror in front of him, is being shaved by a barber. Sentence 2: The man wishes to be bald.
[A]:
The man's hair will be shorter than it was when he came in.