You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Amanda Hall here. I want to attend a Seminar in Austin. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, please share your travelling dates.

USER: My travelling dates are from 01/28 to 01/30.

ASSISTANT: Let me know your airport codes.

USER: My airport codes are from DFW to AUS.

ASSISTANT: DO you have any requirements?

USER: I would prefer single halt.

ASSISTANT: Is there any  class preference?

USER: It's not an issue.

ASSISTANT: We found a flight with single connection and price is 100 of 1006 flight. Shall I proceed for booking?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your ticket has been confirmed with JetBlue airlines.

USER: Thanks for helping me.

ASSISTANT: Thank you for choosing us.