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 hiking gear, walking across a shallow waterfall. Sentence 2: A man is swimming across a waterfall.

SOLUTION: A man is walking.

PROBLEM: Sentence 1: A man has his eyes closed while checking for something in the wheel of a car on a repo truck. Sentence 2: Nobody is checking

SOLUTION: A human checking something

PROBLEM: Sentence 1: A group of people riding camels. Sentence 2: The group of people are riding horses.

SOLUTION:
A group of people are near animals.