TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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 motorbike rider travels along a long dirt road lined with green trees. Sentence 2: A motorcyclist travels down a forest road.

SOLUTION: The motorcycle is moving on a dirt path.

PROBLEM: Sentence 1: A man with a painted face, wearing women's swimwear, and riding a bicycle. Sentence 2: A man wearing women's clothing is exercising.

SOLUTION: A man is face paint is riding a bicycle.

PROBLEM: Sentence 1: A lady in black pants, white t-shirt with red writing across breast, doing a stretch exercise on top of a concrete sphere with a 18th century building surrounding the sphere. Sentence 2: A woman practices yoga outside in a courtyard.

SOLUTION:
A woman does stretching exercises.