A: Do you like my new bicycle? B: It looks very sporty! A: It's a racing bike. I bought it so I could be in the triathlon. B: Wow! I hear triathlons are difficult! A: You have to train hard for them. B: Are triathlons always based on the same three sports? A: Yes. They are cycling, running, and swimming. B: It's so exciting! I'll be sure to watch you compete. A: It's not a competition against others. B: It's not? No one can win first place? A: You can, but I just want to prove to myself I can do it. B: I'm sure you can! I'll even sponsor you in the race.