TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair neither agree nor 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 gymnast wearing a red shirt and white pants lifts his entire body over parallel bars using only one hand. Sentence 2: A gymnast is using the parallel bars.

SOLUTION: The gymnast using the parallel bars has chalk on his hands.

PROBLEM: Sentence 1: A man in a white outfit is washing a tiled surface. Sentence 2: the man in a white outfit is washing the tile

SOLUTION: the man is from an official cleaning service

PROBLEM: Sentence 1: a young girl in red riding a unicycle Sentence 2: A girl riding a unicycle

SOLUTION:
A young girl having a unicycle