You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today from my end?

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

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: Sure, my planned travel dates are Apr 08 and Apr 10.

ASSISTANT: May I know your name to proceed further?

USER: Myself Justin Gonzalez.

ASSISTANT: Is there any requirement?

USER: I would like to prefer for the economy class for this journey.

ASSISTANT: May I know your connection limit?

USER: Please look for connecting flight.

ASSISTANT: Here is a flight with 1 stop and price is 200 in economy class, can I proceed with it?

USER: Please proceed with it.

ASSISTANT: Your ticket has been booked with 1000 flight in UA airlines.

USER: Thank you for the service.

ASSISTANT: Thank you for reaching us.