You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Deborah Nelson.

ASSISTANT:  How can I aid you?

USER: I need to go for University of texas at Austin to attend a seminar, can you please help me in booking a ticket?

ASSISTANT: Sure, provide me your journey dates?

USER: My trip dates are from 03/20 to 03/22.

ASSISTANT: Help me with your travel points?

USER: My boarding is at NY-JFK and landing is at TX-AUS.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: We found a connecting flight JetBlue with flight number 1013 and fare is 200. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you for your help.

ASSISTANT:  Thank you for availing us.