You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am planning to book a ticket from CLT to PHX. Can you please help me out?

ASSISTANT: Sure, may I know your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Let me know your travelling dates.

USER: I am planning to travel on Nov 13 and return back on Nov 15.

ASSISTANT: Do you have any other requirements?

USER: I am looking for a economy class.

ASSISTANT: May I know your name please?

USER: My name is Kimberly Green.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found a Delta airline, flight number: 1008, price: 100 with one connection.

USER: That's fine, please proceed the booking.

ASSISTANT: Your flight ticket has been reserved in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.