You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Elizabeth Parker.

ASSISTANT: In which way I can aid you at this moment?

USER: I need to attend business meeting with my clients at DCA, can you please help me to book a flight ticket from JFK?

ASSISTANT: Sure, I will aid you with that. Can you please mention your preferable travel dates?

USER: Sure, my travelling dates are Mar 25 and Mar 27.

ASSISTANT: Do you need any specific depart and arrival time for this trip?

USER: My return time is morning.

ASSISTANT: Do you have any limits on number of connections?

USER: I need a connecting flight.

ASSISTANT: Do you have any another specifications?

USER: No.

ASSISTANT: Ok, please hold on a moment, I will check flight availability in this route.

USER: Sure, I will wait for your response.

ASSISTANT: JetBlue airline flight available with connection limit 1 and fare is 200, shall I confirm this economy class flight?

USER: Ok, please proceed.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1015 and this flight arrival time is 8:00 AM.

USER: Thank you for your help.

ASSISTANT: You are welcome Elizabeth Parker.