You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to visit Denver for this vacation. Please help me in booking my ticket from SFO.

ASSISTANT: Sure, I will help you. Please help me in your trip dates.

USER: Thank you and my trip dates are from Sept 10 to Sept 12.

ASSISTANT: Do you have any airline preference?

USER: Yes, I am looking for normal cost flight.

ASSISTANT: Ok, can you please tell me if you have any other requirements?

USER: I need a single connecting flight.

ASSISTANT: Thank you for your information. Please wait a minute, I will get back to you.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Hawaiian airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: That's perfect, please proceed with the booking.

ASSISTANT: Sure, can you please tell me your name?

USER: My name is Joshua Brown.

ASSISTANT: Your ticket is booked in 1007 flight with your name.

USER: Thank you for your help.

ASSISTANT: Most welcome.