Budi : She just said that I got a scholarship. Rio : Really? Wow! Congratulations! Budi : Thanks, Rio. It is so nice of you to say so. Rio : It must be because you’re so clever, right? Budi : Well, she said so. I don’t think I am that clever, though. Rio : Come on! You’re being too modest, Budi. Well, I hope you can stay this clever, or even be better. Budi : Thank you again, Rio. How many people are there in the dialogue?