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 ladies walk down a busy sidewalk. Sentence 2: A group of people walk on a sidewalk.

Ex Output:
A group of women lead a riot.


Ex Input:
Sentence 1: Two men and one woman dressed in suits and ties holding musical gear. Sentence 2: Some people who were dressed up are holding something.

Ex Output:
10 people are playing tennis


Ex Input:
Sentence 1: a small boy looks out over a body of water. Sentence 2: The boy is pondering.

Ex Output:

The boy is climbing a mountain.