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 is attempting to climb an iron fence. Sentence 2: The horse is jumping hurdles.

SOLUTION: The man is working.

PROBLEM: Sentence 1: Some construction workers are on a platform doing work to a building. Sentence 2: The construction workers are eating lunch.

SOLUTION: The construction workers are not on the ground.

PROBLEM: Sentence 1: Boy wearing shorts and striped shirt stands on a busy sidewalk. Sentence 2: Girl wearing shorts and striped shirt stands on a busy sidewalk.

SOLUTION:
Boy wearing shorts and shirt stands on a busy sidewalk.