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: four male construction workers in orange vests are working. Sentence 2: The workers are males.
The workers are taking a lunch break.

Sentence 1: A woman standing in a doorway of a run down building. Sentence 2: A woman is in a doorway
A woman is sitting in the kitchen

Sentence 1: A young girl puts on a homemade mask. Sentence 2: The young girl is wearing a mask.

The young girl bought the mask at a store.