I dont think this might be correct but I think the answer is the 3rd one.
The correct answer is: A) Vanity is dangerous.
This Greek myth tells the story of Narcissus, known for his incredible beauty, and Echo, a nymph who fell in love with him.
Narcissus was supposed to have a long life, but only if he never saw himself. When he rejected Echo, he angered the Gods and happened to fall in love with himself after seeing his own reflection in the water. The extreme vanity of Narcissus ultimately led to his death.
It’s because the guys was Mexican your welcome I hope this helps you
Im guessing it gives them an advantage of there essay like if u were to say dogs suck u could have a counter claim but idk if thats right sorry :(