You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What type of service you are expecting from us?

USER: I want to fly from AUS to CLT. Can you check the flight availability on that route?

ASSISTANT: Ok, I will help you with that. Can I know your itinerary dates?

USER: My planned travel dates are 11/02 and 11/04.

ASSISTANT: Do you have any class preference?

USER: No issues with the class but I want a flight with maximum connections of 1.

ASSISTANT: Can I know your name?

USER: Sure, Barbara Lee here.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: The Hawaiian airlines are providing a flight having a connection limit 1. Can I proceed with the ticket confirmation?

USER: Yes, you can proceed with that booking.

ASSISTANT: Your flight ticket is confirmed in an economy class and the flight number 1004.

USER: Thank you for the booking.

ASSISTANT: Thank you for approaching us. Have a safe journey.