Hello.
user
Hello. How can I aid you today?
assistant
I am Margaret Lewis. I want to book a flight ticket from Denver DEN to San Francisco SFO. Can you make reservation for me?
user
Sure, I am here to help you. May I know your travel dates please?
assistant
Thank you. My planned trip dates are on May 20 and return on May 22.
user
Ok, hold on for a moment. Let me check the best flight for you.
assistant
Sure. take your own time.
user
I found a flight for you with Delta airline and it costs you 100. Shall I proceed?
assistant
Yes, you can proceed with the booking.
user
Your ticket has been booked with 1013 flight number. Welcome, thank you for choosing us. Have a safe flight.
assistant
Thank you for your service.
user