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: Men standing on scaffolding are working. Sentence 2: Men cleaning windows.
[EX A]: Men are at work on a building.

[EX Q]: Sentence 1: two men standing in the snow, one looking at the camera, the other reading a paper by a sign. Sentence 2: Friends playing in the snow
[EX A]: One man standing in the snow is looking at the camera while another is reading a paper.

[EX Q]: Sentence 1: A young boy in a red and black striped shirt and blue jeans sits on the branch of a large tree. Sentence 2: A slim human sitting
[EX A]:
A human sitting