You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: I want to book a ticket from ATL to CLT. Could you book a ticket?

ASSISTANT: Sure, I am glad to help you. May I know your travelling dates, please?

USER: Departure is by Mar, 1 and return will be Mar, 3.

ASSISTANT: Do you have any limit on number of connections?

USER: I prefer connecting flight.

ASSISTANT: May I know about your other specifications for your journey?

USER: I prefer to fly in a normal-cost airlines.

ASSISTANT: Can you please help me by providing your good name?

USER: My name is Emily Jackson.

ASSISTANT: American airlines is providing you the connecting flight, shall I reserve it?

USER: Please book a flight.

ASSISTANT: Your ticket has been reserved with flight 1022.

USER: Thank you.

ASSISTANT: My pleasure.