instruction:
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.
question:
Sentence 1: A string quartet practices for an up-coming performance. Sentence 2: A string quartet practicing.
answer:
The woodwind section warming up for a performance.


question:
Sentence 1: African children are being taught by a teacher. Sentence 2: A group of students are listening to their teacher in Africa.
answer:
A group of students play at recess.


question:
Sentence 1: The Olympics running event shoot from far away to show the massive crowd. Sentence 2: A huge crowd
answer:

No crowd