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 small blond girl sits in bed looking at book that has the words "Crash! Bang! Boom!" on the front of it while she holds a cup in her other hand. Sentence 2: A large boy is listening to music in his room.

SOLUTION: A small girl is looking at a book while sitting on a bed while holding a cup.

PROBLEM: Sentence 1: Two men both with dark hair wearing striped vests. Sentence 2: Two guys are skinny-dipping

SOLUTION: Two men are in vests

PROBLEM: Sentence 1: A girl wearing a blue short and yellow shirt uniform throws a yellow softball while a girl in a black and red short uniform and red helmet runs. Sentence 2: The girls are competing in a spelling bee.

SOLUTION:
A girl in a yellow and blue uniform  throws a ball as the girl in the red uniform runs.