Given the question "Why is Frank so sad about his future planning?" and the answer "Because he is afraid that he cannot pass the examination.", write a conversation that might have happened.
M: What do you think you'll be doing in five years' time, Carrie?W: I definitely won't be working as a car park attendant. I want to become an opera singer. I hope I'll be living in Milan. What about you, Frank?M: Unless I pass my exams, I'll probably serve rude customers in the restaurant.W: Come on. Don't be so sad. Cheer up, Frank.