You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you aid me to book a flight ticket from PHX to AUS?

ASSISTANT: Yes, can you share me your dates of travel?

USER: I planned my trip on the dates July 22 and July 24.

ASSISTANT: Do you have any other preferences?

USER: I am looking for a connecting flight.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found an economy class ticket with a price of 200 and 1 connection.

USER: Please proceed with this flight.

ASSISTANT: Can I know your name for booking?

USER: Myself Barbara Thomas.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.