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.

Sentence 1: A young man tends to his chainsaw. Sentence 2: The man just finished using the chainsaw.
People on the beach.

Sentence 1: On wooden steps leading to a porch, a blond woman in denim shorts sits next to another person whose face is obscured by a baseball cap. Sentence 2: The people are having a conversation.
People are sitting on the steps.

Sentence 1: A large group of people sit outside wearing sweatshirts, blankets, and hats. Sentence 2: A crowd of people wear blankets and hats while cheering on the football team.

A crowd wearing cold weather attire sit outside.