You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I want to book a flight from Denver to attend a meeting at Orlando. Can you help me with booking?

ASSISTANT: Sure, can I know the travel dates please?

USER: I will travel on Nov 7th and return on Nov 9th.

ASSISTANT: May I know your name please?

USER: My name is Ryan Jackson.

ASSISTANT: Do you have any requirements?

USER: I prefer a connecting flight.

ASSISTANT: Ok, wait a moment please.

USER: Sure.

ASSISTANT: There is a connecting flight in Delta airline, can I book it?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1005.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us.