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.

[EX Q]: Sentence 1: While visiting the Mayan ruins, a guide points in the direction of more attractions. Sentence 2: They are outside at some ruins.
[EX A]: The guide is showing the rocket.

[EX Q]: Sentence 1: An older man wearing a black hat, tan jacket, and dark pants, sits in front of a lime green door. Sentence 2: An old man is sitting in front of a door.
[EX A]: A young male jogger is running.

[EX Q]: Sentence 1: one tan dog running on the grass with a brown dog running close behind Sentence 2: One dog following another dog on the grass.
[EX A]:
Two dogs napping.