What things don't belong in a literary essay

Which rhetorical device is used in this excerpt from "the danger of lying in bed" by mark twain? "if i am going to travel by rail i shan't need it. lying at home in bed is the thing i am afraid of."

When is the best time to evaluate options? a. during the first step of decision-making b. as you identify options c. after you've identified many options

Jargon is a specialized vocabulary of a particular group trade or profession