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 man in a helmet rests on rocks next to a climbing rope. Sentence 2: the man is flying a plane

SOLUTION: a man is resting

PROBLEM: Sentence 1: A man in the top of the building Sentence 2: The man is inside the building.

SOLUTION: The man is at the top outside.

PROBLEM: Sentence 1: A climber stops to take a drink while climbing a snow covered mountain. Sentence 2: The mountain is empty

SOLUTION:
A man climbing a mountain