The main character is trying to navigate difficult life choices.
The type of figurative language used in the sentence is allusion
A. Because. “New York city is often called “the city that never sleeps,” because long after sunset, lights from the city shine bright.” A tip to figure it out on your own, put each option in the blank and say it over and see which sounds right and what you would actually say.
I think Macbeth wants the doctor to cure his wife of her delusions.