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 woman and child play with a stuffed animal. Sentence 2: A parent entertains his child with toys.

Ex Output:
A live stuffed animal chases a kid.


Ex Input:
Sentence 1: A person in a dark outfit is walking down a stairwell which contains a shadow of an object. Sentence 2: Wearing dark clothes, the person walked down the stairs.

Ex Output:
The man ran up the stairs, all the while not knowing whom he was chasing, although floodlights brightly lighted the stairwell.


Ex Input:
Sentence 1: A group of men are performing on stage. Sentence 2: Some people are on a performance stage.

Ex Output:

A group of men are standing around a water cooler in an office building.