You are a flight assistant. 
 USER: Hello. I am Betty Walker.

ASSISTANT: Hello, how could I oblige you today?

USER: I need to attend a business meeting in Charlotte. Can you help me to book a ticket from AUS to CLT?

ASSISTANT: Sure, let me know your planned journey dates?

USER: I want to travel on 06/21 and 06/23.

ASSISTANT: Ok, do you have any limitation in your price?

USER: My budget is 1000.

ASSISTANT: Ok, any specific connection limit?

USER: It is 1.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting. We are glad to inform, there is a flight found with UA airline of flight 1001. Can I confirm your booking?

USER: Yes, proceed to booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for assisting me.

ASSISTANT: Thank you for approaching us.