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: Yellow banners with a black lion print are hung across some trees in a sun-lit neighborhood. Sentence 2: There are advertisements for the local college hanging in the neighborhood.
[EX A]: There are signs outdoors

[EX Q]: Sentence 1: A man wearing glasses is singling while holding a guitar while a shirtless man in a fedora plays drums. Sentence 2: A person is singing a song he wrote.
[EX A]: People are making music together.

[EX Q]: Sentence 1: Two men in a an alleyway, one with his hands in his pockets looking one way the other looking behind him. Sentence 2: Two men in an alley, conducting a drug deal.
[EX A]:
two men in an alley