You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you help me in booking my flight ticket from DCA to ORD?

ASSISTANT: Sure, I am here to help you. Can you please share your travel dates?

USER: My trip dates will be Dec 23rd to Dec 25th.

ASSISTANT: May I know your connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No, thank you for asking.

ASSISTANT: Ok, please share your name to proceed further.

USER: I am Robert Johnson.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: There is a flight available with price 100 and the connection is 1 from JetBlue Airlines. Would you like me to proceed with the booking?

USER: You can proceed.

ASSISTANT: Your booking is done with the flight-1007 in economy class.

USER: Thank you.

ASSISTANT: Welcome, have a safe trip.