No...it is not a proper noun.
1. "By a name I know not how to tell thee my identity. My name, dear holy person, is scornful to myself since it is a foe to thee. Had I it kept in touch with, I would tear the word."
2. "O, swear not by the moon, th' irregular moon, that month to month changes in her circle sphere, for fear that that thy adore demonstrate in like manner variable
3. These seasons of misfortune manage the cost of no circumstances to charm.
Answer:
B. To explain something
Explanation:
An instruction can be defined as a collection of detailed information, order, direction, and procedure about how a particular task or project is to be accomplished and executed. Thus, an instruction is typically used to highlight or state the steps or procedures that must be taken in order to successfully complete a task or project.
Hence, when an author provides step-by-step instructions. Her primary purpose is most likely to explain something because a step-by-step instruction comprises of technical procedures, order or directions that must be followed.