TASK DEFINITION: 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.
PROBLEM: Sentence 1: A young child dressed in a yellow plaid shirt and a blue hat, sits and stares out at the water. Sentence 2: A child watches the water.

SOLUTION: A young child swims in the water.

PROBLEM: Sentence 1: A man wearing a black apron is cooking. Sentence 2: A man is cooking.

SOLUTION: A man is eating a restaurant.

PROBLEM: Sentence 1: Two guys, both wearing white suits one with a black belt the other one with a black and red belt, they are having a match. Sentence 2: Two men are competing in martial arts.

SOLUTION:
Two women play basketball.