You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Christine Martin. I am planning to book a flight with single connection, can you help me for booking a flight ticket from AUS to ATL?

ASSISTANT: On which dates you like to travel?

USER: My travelling dates are 05/13 and 05/15.

ASSISTANT: There is a single connection flight, can I proceed for booking in AA airlines?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done in 1015 flight?

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.