turns: Hello how may I help you? Can you help me with flights? Oh course i can help with flights. Where are you going and when do you leave? I need to go to Hawaii tonight. One ticket? No, two. Okay. I have Delta flight 422 for $4,500 each, and American flight 564 for $6,800 each. Ok, those are expensive, but I need to go. Please book them Sure. Which flight would you like? The Delta one. Sure. It is booked. You can pay at the delta desk. Ok, thank you!