You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you now?

USER: I am planning to visit Bullock Texas State History Museum in Austin. Can you find a flight ticket for me?

ASSISTANT: Ok, when you are willing to travel?

USER: Sure, I am planning to travel for two days that is 05/27 to 05/29.

ASSISTANT: May I know your name to proceed further?

USER: Yes, I am Dorothy Campbell here.

ASSISTANT: Please let me know your airport codes.

USER: Ok, my source code is ORD and the destination code is AUS.

ASSISTANT: Please wait for a while.

USER: Ok, make sure that the connection limit 1.

ASSISTANT: There is a flight 1008 from AA airlines available for you on your route ORD to AUS.

USER: Yes, go ahead with the ticket confirmation.

ASSISTANT: Your ticket is booked with single connection flight.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.