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 person's head is in the foreground while two women embrace in the background and look at the camera. Sentence 2: Two women hug.

Ex Output:
Two men dance in front of a camera.


Ex Input:
Sentence 1: Children are competing in a potato sack race at an outdoor social gathering. Sentence 2: Children participate in a potato sack race.

Ex Output:
Children play baseball.


Ex Input:
Sentence 1: Some people are standing outside at a sidewalk book sale. Sentence 2: People browse a sidewalk book sale.

Ex Output:

A bookstore is on fire.