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: There are many people sitting or standing on sand, and there is a tractor. Sentence 2: There are many people sitting and standing on sand.
[EX A]: There are many people sleeping and cooking on sand.

[EX Q]: Sentence 1: A football player in purple is running the ball while another in white attempts to tackle him. Sentence 2: A football player in white tries to tackle a player in purple.
[EX A]: A girl is sitting on her porch.

[EX Q]: Sentence 1: A young boy in a yellow shirt is jumping in a grassy area with a younger boy, in a white shirt, standing behind him. Sentence 2: A young boy is jumping in the grass with another boy.
[EX A]:
The boys are inside.