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 yellow shirt wears a gold, sun-shaped mask. Sentence 2: The man is in costume.
The man is in a black outfit.

Sentence 1: A girl in a white top and black shorts is touching a volleyball with both of her arms together. Sentence 2: The girl has something touching her arms.
The girl is eating a burger.

Sentence 1: A man, in the American flag swim trunks, swims underneath other at a pool. Sentence 2: the man is in the water

the man went bowling