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 woman sitting in a chair with white sunglasses. Sentence 2: A woman sitting in a chair on the beach

SOLUTION: A woman relaxing in a chair.

PROBLEM: Sentence 1: Woman climbing an artificial rock wall. Sentence 2: A woman is training to go mountain climbing.

SOLUTION: People are ascending a climbing wall using grips for their hands and feet

PROBLEM: Sentence 1: A crowd is watching a lady give a demonstration of KitchenAid products with the help of an overhead mirror. Sentence 2: A woman is giving a demonstration of kitchen tools at a booth in a trade show.

SOLUTION:
There is a crowd watching the demonstration.