You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How may I assist you?

USER: I am Barbara Carter, I would like to fly from Las Vegas to Austin. Can you please book me a ticket?

ASSISTANT: Could you please provide me your travelling dates?

USER: My travelling dates are from 12/07 to 12/09.

ASSISTANT: May I know your connection limit?

USER: I need one connection limit.

ASSISTANT: Let me know your source and destination code?

USER: From LAS to AUS.

ASSISTANT: One moment, I will check and get back to you.

USER: Ok.

ASSISTANT: We are very happy to inform you that there is a flight found with Hawaiian airline of flight 1011. Shall I proceed for the booking?

USER: Yes, you can proceed for booking.

ASSISTANT: Booking your ticket has been confirmed.

USER: Thank you so much for booking.

ASSISTANT: Thank you.