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 neither agree nor 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 man wearing tall black boots sweeping the ground with a small push broom. Sentence 2: A man is sweeping.
A man is cleaning the street.

Sentence 1: Three people are harvesting crops. Sentence 2: Three people are farming.
Three people are harvesting corn.

Sentence 1: He is calling his wife to tell he will be coming late. Sentence 2: A man is using a phone.

The man is yelling at his wife.