Which of the Following Best Illustrates Seligman's View of Optimism

Which of the following best illustrates Seligman's view of optimism?

A) When Aisha goes to the racetrack, she bets on grey horses because she had a grey pony when she was a child.
B) Janie is a pleasant, sunny person who always has a smile and a warm greeting for everyone she meets.
C) Although six banks rejected Bill's application for a loan to start a computer software company, he persisted in his efforts to convince people that his computer operating system would revolutionize personal computing.
D) Inez believes she will do well in university because she has a high IQ and had an excellent university preparation program in high school.