According to Homer's Illiad, Which of the Following Is True

According to Homer's Illiad, which of the following is true?

A) this poem tells the story of the kidnapping of Helen of Sparta by the Trojan Prince, Paris.
B) the Trojan war lasted for 10 years and was waged over the return of one woman, who history
Named "Helen of Troy".
C) the funeral games for Patrocolus is frequently quoted as an original source for our understanding of ancient Greek athletic competitions.
D) the Greeks left behind a great wooden horse that was filled with warriors who opened the gates of Troy after the celebrating Trojans had passed out from celebrating too much. The Greeks slaughtered the Trojans and took Helen back to Greece.
E) All of the above.