Which answer choice best corrects the punctuation and capitalization errors in the sentence, if any errors exist?

Now that she has eaten lunch, Annie says she feels much better.

ANow that she has eaten lunch, Annie says, "she feels much better."

BNow that she has eaten lunch, Annie, "says she feels much better."

CNow that she has eaten lunch, Annie says, "She feels much better."

DNo changes to the sentence are necessary.