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: People sitting in a park. Sentence 2: Some people are lounging at a park.
[EX A]: There are people sitting outside.

[EX Q]: Sentence 1: A crowd of people look through clothes and books that are laid out in a large atrium. Sentence 2: A crowd of people at a yard sale.
[EX A]: A crowd of people looking through items.

[EX Q]: Sentence 1: A boy on a chained swing looks to the right and smiles. Sentence 2: His mother is taking his picture.
[EX A]:
There is a child playing on a swing.