The answer is D. Olivia’s decision to mourn her brother and not marry for seven years.
I'm pretty sure it's context, because it's the answer that makes the most sense.
The audience that doesn't exist.
Brazilian football (soccer) player Pelé is regarded as perhaps the greatest player in the history the game. In his time he was probably the most famous and possibly the best-paid athlete in the world. He was part of the Brazilian national teams that won three World Cup championships (1958, 1962, and 1970).
