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.

Sentence 1: Asian woman holding a cray stuffed cat in a classroom. Sentence 2: A woman holds a stuffed cat.
A woman shows a class a live cat.

Sentence 1: A guy, wearing a Superman costume and cowboy hat, is carrying a sign about Designer Bags costing$ 10.00. Sentence 2: A man is holding a sign.
A group of people are holding signs.

Sentence 1: two construction workers wearing orange vests Sentence 2: Two workers are highly visable

Two workers are naked