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: A string quartet practices for an up-coming performance. Sentence 2: A string quartet practicing.
[EX A]: The woodwind section warming up for a performance.

[EX Q]: Sentence 1: Man in religious clothes, walking by orange wall Sentence 2: A man is walking.
[EX A]: A man is sitting on a couch.

[EX Q]: Sentence 1: A young girl is swinging in a backyard. Sentence 2: The girl is playing outside.
[EX A]:
The young girl is running