Correct answer choice is :
D) What he felt
Step-by-step explanation:
O’Brien speaks about the distinction between real fact and story fact. He says he needs to tell the structure of his book. He says that he saw a man die on a path near My Khe, but that he did not stop him. He then says that he earned up to this story. He says he needs us to feel what he thought and because of that, sometimes epic fact is accurate than happening honor.