You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I need to travel from ORD to IAD, can you help me in doing that?

ASSISTANT: Sure, could I have your trip dates, please?

USER: My trip dates are Apr 05 to 07.

ASSISTANT: Is there any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any more specifications?

USER: No.

ASSISTANT: May I know your good name to proceed further?

USER: Donna Hall here.

ASSISTANT: We found a JetBlue airline of flight number 1003 having a stopover and fare is 200. Shall I proceed?

USER: OK, please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.