HELPME PLEASE I WILL MEDAL

Which BEST expresses the purpose of this passage?
A)
to inform readers about the state of mad houses in the southern provinces of France in the 1800s
B)
to entertain readers with an untrue story about the dark topic of lunacy in the 1800s
C)
to persuade 17th century readers that the best treatment for lunacy is the "soothing system"
D)
To relate the actual occurrences of a man's experience in memoir form

Question

HELPME PLEASE I WILL MEDAL
	
Which BEST expresses the purpose of this passage?
A)
to inform readers about the state of mad houses in the southern provinces of France in the 1800s	
B)
to entertain readers with an untrue story about the dark topic of lunacy in the 1800s	
C)
to persuade 17th century readers that the best treatment for lunacy is the "soothing system"	
D)
To relate the actual occurrences of a man's experience in memoir form