TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with 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 boy in a green sweater is sitting at a table. Sentence 2: The boy isn't wearing anything green.

SOLUTION: the boy is not walking

PROBLEM: Sentence 1: Two boxers dueling in the arena, one boxer takes the first strike by kicking. Sentence 2: The two boxers are resting in their corners.

SOLUTION: Two fighters are in the ring.

PROBLEM: Sentence 1: A young man in a white shirt is sitting on a wall with his legs wrapped around a young girl, with their motorcycle helmets on the wall behind him. Sentence 2: A young man is sitting with another man at a wall.

SOLUTION:
A man is sitting on the wall with a girl.