You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I am looking for a flight from EWR to CLT,  can you help me out in booking the flight ticket?

ASSISTANT: May I know on what dates would you like to travel?

USER: My trip dates are from Dec 2nd till Dec 4th.

ASSISTANT: Do you require any stopovers in your journey?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No, thanks for asking.

ASSISTANT: May I know your name?

USER: Myself Patrick Martin.

ASSISTANT: There is a connecting flight in Delta airlines with the fare 100.

USER: Please proceed with it.

ASSISTANT: Your booking is done.

USER: Thank you for your help in booking the flight ticket.

ASSISTANT: Thank you.