You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am David Baker, want to make a round trip from DEN. Please help me in booking my ticket.

ASSISTANT: Sure, I will help you. May I know on which dates you are planning to go?

USER: I am planning to go on 10/08 and want to return on 10/10.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: I found a flight for you with 1 connection and fare is 100. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Ok. Your ticket is booked in 1008 flight with Delta airline.

USER: Thank you.

ASSISTANT: You are welcome.