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: Two players collide during a recent roller derby match. Sentence 2: There are two players in the match.
Some players watching tv.

Sentence 1: A construction worker leaning against a post. Sentence 2: A construction worker is not currently working.
A construction worker is diligently hammering some nails.

Sentence 1: Two proud young blond girls snuggle up to a freshly made snowman. Sentence 2: Two girls made a snowman.

Two girls are in a tropical climate.