You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please book the ticket from IAD to MCO? As I need to attend my graduation ceremony at Orlando university.

ASSISTANT: Sure, may I know your planned travel dates?

USER: I would like to depart from my source location on 30th May and I want to return back by 1st June.

ASSISTANT: May I know your connection limit?

USER: I prefer single connected flight to travel.

ASSISTANT: Do you have any other specifications?

USER: No, I don't have any other specifications.

ASSISTANT: May I know your good name?

USER: My name is Margaret Clark.

ASSISTANT: We found an airline: Hawaiian Airlines, flight number: 1006 and price is 100 with one connection.

USER: That's fine for me, you can proceed for booking the ticket.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us.