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 young man and young lady dancing on a carpeted floor with a picture from the movie Toy Story on a big screen in the background. Sentence 2: The two people are dancing.

SOLUTION: They movie is very loud in the background.

PROBLEM: Sentence 1: A girl is being pulled through the water on an innertube. Sentence 2: The girl is on the water.

SOLUTION: The girl is at a lake.

PROBLEM: Sentence 1: A skateboarder pulls some tricks at the skating rink on a bright sunny day near the beach. Sentence 2: The skateboarder is outdoors.

SOLUTION:
The skateboarder is a girl.