You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Can you help me in changing my existing reservation?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: May I know your good name please?

USER: My name is Emily Parker.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We found a reservation on your name, can you share your travel dates please?

USER: My journey dates are Aug 24 and Aug 26.

ASSISTANT: May I know your airport codes please?

USER: My airport codes of journey are DFW and MCO.

ASSISTANT: Do you have any connection limit?

USER: I prefer connecting flight for this trip.

ASSISTANT: Is there any other requirements to be met?

USER: No, thanks for asking.

ASSISTANT: Thank you for waiting and we have found a flight in an economy class with 1 connection in JetBlue airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please book my ticket in this flight.

ASSISTANT: Your booking is done with flight number 1010.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.