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: old man in a cap fixing a broken chair Sentence 2: An man is fixing a chair.
An old man is sabotaging a desk.

Sentence 1: Two men carrying briefcases look across the street in a city. Sentence 2: There are two men looking across the street.
Two men carrying briefcases knock on the door of the rural farm house.

Sentence 1: A man is sitting at a newsstand, reading a paper Sentence 2: The man is outside.

the man is watching tv.