Consider the question. Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "My neighbors have been taking their dog with them on trips."
- Sentence B: "My neighbors have been taking their cheetah with them on trips."

 What is the step-by-step reasoning process to arrive at the answer: Sentence B?
Cheetah will not be a pet because it is a domestic animal.