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: A woman stands in front of a pizzeria while traffic buzzes by her. Sentence 2: A woman looks into a pizzeria on a busy street.
A woman sits on a bench in a city bus.

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: An man cooks on his grill at sunset. Sentence 2: A man is outside.

A man is baking a cake for his mother.