TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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 man in a gray shirt seasons meat on a grill. Sentence 2: The man is cooking a steak.

SOLUTION: A man is seasoning meat on a grill

PROBLEM: Sentence 1: The man and woman are outside and something is drawing their attention. Sentence 2: A man and woman are looking up to the sky.

SOLUTION: A man and woman are looking at something outdoors.

PROBLEM: Sentence 1: A man wearing a hat is standing next to a young boy wearing a black jacket and another smaller child wearing a yellow jacket. Sentence 2: The boy is wearing blue pants.

SOLUTION:
A man is standing close to a boy.