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 blond woman pedals a bicycle while carrying a chair on her shoulders. Sentence 2: A woman is on stage performing.

SOLUTION: A woman riding a bike.

PROBLEM: Sentence 1: These people are doing dangerous things. Sentence 2: These people are doing illegal things.

SOLUTION: People doing dangerous things

PROBLEM: Sentence 1: Two men, one in a suit jacket and the other in a sweatshirt, are talking at a party. Sentence 2: Two people interact while they smoke.

SOLUTION:
Two people interact.