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 man in a wetsuit body boarding a small wave Sentence 2: The man is body boarding.
The man is playing soccer.

Sentence 1: Two men and one woman dressed in suits and ties holding musical gear. Sentence 2: Some people who were dressed up are holding something.
10 people are playing tennis

Sentence 1: Two men, one in mid flip, perform karate in front of a table of judges. Sentence 2: Three men compete in a karate competition.

Three men watching a karate contest.