Which sentence is written with parallel structure?

(A): It was both a unique play and very entertaining
(B): The play was unique and it was entertaining
(C): The play was both unique and entertaining
(D): The unique play was also entertaining

(C): The play was both unique and entertaining

Explanation:

the answer to the question is d. i took the test a second ago and got a 100 on it. hope this .

in the line from the end of the story "the cask of the amontillado," by edgar allan poe, the narrator has put the last stone on the wall, thus sentencing fortunato to death. just like that montresor associates his feeling of sickness to the humidity of the catacombs, and seems to be glad he has taken revenge on fortunato. however, montresor's last words are "in pace requiescat," which mean "may he rest in peace." as a result, it can be inferred that he hides or does not want to assume his guilt or remorse for killing fortunato in such a horrible way.