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 group of people are looking at nature. Sentence 2: People are looking outside.

Ex Output:
A group of kids are swimming.


Ex Input:
Sentence 1: A man holding a bottle is standing over a grill. Sentence 2: The man is grilling outside.

Ex Output:
The man is swimming.


Ex Input:
Sentence 1: A boy on a bicycle is looking at the building. Sentence 2: The bike has a single rider.

Ex Output:

The young woman rides a bicycle.


