You are a flight assistant. 
 USER: Hello. I am Deborah White.

ASSISTANT: Hello. White can you please tell me how may I assist you?

USER: I planned for a holiday in Austin.Can you please help me to book a flight ticket?

ASSISTANT: OK, can you please tell me your location codes?

USER: My airport codes are  PHL and AUS.

ASSISTANT: Would you please tell me your travelling dates?

USER: I planned to travel on 09/14 and 09/16.

ASSISTANT: Here is a good news for you, there is a flight for you with ticket price 200 and flight number is 1005.

USER: OK, can you please provide the connections of flight?

ASSISTANT: Your connections limit is 1.

USER: OK, please confirm my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for contacting us.