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.

[EX Q]: Sentence 1: There is a man on the phone in an office setting. Sentence 2: The man is having a phone conference
[EX A]: The man is inside

[EX Q]: Sentence 1: A biker in uniform suspended in air in front of a crowd of people. Sentence 2: A biker is wearing a police uniform.
[EX A]: A human is suspended in air.

[EX Q]: Sentence 1: A woman laughing at a man. Sentence 2: A woman laughing at a mans joke.
[EX A]:
A woman laughing.