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: It is two track runners that just got done running a track race. Sentence 2: They ran five miles
Two people were in a race.

Sentence 1: A person on a pulley is dragged across water. Sentence 2: A person using a pulley lost control.
A person on a pulley is dragged.

Sentence 1: Black and White Dog runs across a lawn while drooling. Sentence 2: The dog is a Dalmatian.

Liquid drips from the dog's mouth.