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 in a red shirt and a blue hat digs sand in front of a sand sculpture of a man sitting on a throne. Sentence 2: A man has sand in his hands.
A man is wearing a swim trunk.

Sentence 1: She is hitting the tennis ball over the line. Sentence 2: She is hitting a ball.
She is a professional tennis player.

Sentence 1: A blond boy slides into a green backyard pool. Sentence 2: A boy slides into a pool.

A boy slides into his friend's pool.