You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Please book a flight ticket from IAD to MCO.

ASSISTANT:  To proceed further, can I have your name please?

USER: Jennifer Edwards here.

ASSISTANT: May I know your itinerary dates please?

USER: My trip dates are 04/09 and 04/11.

ASSISTANT:  May I know your preferable journey timings?

USER: I am fine with any time.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: I prefer a connecting flight.

ASSISTANT: There is a connecting flight-1017 in economy class, shall I proceed?

USER: Yes, proceed.

ASSISTANT: Ok, booking is done on JetBlue airlines.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe trip.