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 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 snowboarder in black and yellow is jumping on a purple snowboard. Sentence 2: There is a snowboarder wearing black and yellow doing a jump

SOLUTION: There is a snowboarder wearing black and green

PROBLEM: Sentence 1: A sleeping baby in a pink striped outfit. Sentence 2: The baby is dressed in pink stripes and is asleep.

SOLUTION: The baby who is crawling is wearing a blue outfit.

PROBLEM: Sentence 1: Two dogs run through a snow-patched desert. Sentence 2: There are dogs outside.

SOLUTION:
Two dogs laying down indoor.