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.

Sentence 1: A dog splashing in the water. Sentence 2: An animal splashing in the water.
A cat splashing in the water.

Sentence 1: Two women in skirts walking across a street. Sentence 2: They were walking.
Both women wore pants.

Sentence 1: A crowd of people walking around on an old English-style street. Sentence 2: People walking on a road.

A man is laying in bed.