You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to travel from AUS to PHX. Can you help me to book a flight ticket?

ASSISTANT: Sure, we are here to help you. Kindly share your travel dates.

USER: I want to fly in the flight on June 24 and June 26.

ASSISTANT: Do you have any connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Is there any other specifications?

USER: I prefer to travel in business class.

ASSISTANT: Please share your name.

USER: Dorothy Miller.

ASSISTANT: There is a flight with your requirement, airline is Delta Airlines with price 100 and single connection.

USER: Proceed to booking.

ASSISTANT: Your booking is done and flight number is 1019 in economy class.

USER: Thank you for your help.

ASSISTANT: Thanks for reaching us.