You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

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

ASSISTANT: Sure, help me with the trip dates?

USER: Sure, my planned travel dates are Apr 26 and Apr 28.

ASSISTANT: May I know your name please?

USER: Myself Emma Miller.

ASSISTANT: Do you have any preferences?

USER: Please look for a connecting flight that's it.

ASSISTANT: There is a flight in an airline Spirit with 1019 number having a single connection price of 100.

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

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for the service.

ASSISTANT: Thank you for reaching us.