You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I assist you?

USER: I am Charles Adams. I would like to visit Havasupai Adventure at Houston, can you please book me a ticket?

ASSISTANT: Sure, please let me know your airport codes.

USER: Source is from AUS and destination is to HOU.

ASSISTANT: Can I have your willing travel dates please?

USER: I want to travel on 04/04, and need to catch return flight on 04/06.

ASSISTANT: There is a connecting flight with price 100, flight number is 1013. Shall I proceed for booking with JetBlue airlines?

USER: It is perfect, you can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your effort and service.

ASSISTANT: Thank you.