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 Input:
Sentence 1: A family, grandparents, parents, and children, are sitting in front of a fireplace and a christmas tree opening presents. Sentence 2: A family, grandparents, parents, and children, are sitting

Ex Output:
A family, grandparents, parents, and children, are not sitting


Ex Input:
Sentence 1: A group of young people are playing band instruments in front of a crowd. Sentence 2: The band is mostly young students who are capable of playing intruments near a crowd.

Ex Output:
The group is not playing anything but instead are watching tv.


Ex Input:
Sentence 1: A choir in festive red stand facing the congregation of a church with a high, cavernous, arching ceiling. Sentence 2: The choir is inside.

Ex Output:

A choir in festive red sit in a church during a break while they are practicing.