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: A man stands behind a wall on a busy city street. Sentence 2: The man is obsured from view outside.
[EX A]: The man is walking down a busy city street.

[EX Q]: Sentence 1: A woman helps a child with playground equipment. Sentence 2: A woman helps a child.
[EX A]: A horse eats an apple.

[EX Q]: Sentence 1: A young boy playing in a swimming pool. Sentence 2: A boy is playing in a pool.
[EX A]:
A boy is playing in a cess pool.