You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I need you to book a flight ticket from CLT to ATL. Please help me.

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

USER: April 14 and 16 are my planned travelling dates.

ASSISTANT: May I know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Is there any class preference for you?

USER: Nothing much to state.

ASSISTANT: May I know your good name?

USER: Charles Edwards here.

ASSISTANT: We found an airline: JetBlue, flight number: 1015 and price is 100 with one connection.

USER: Please book it.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you very much.

ASSISTANT: Thank you for reaching us.