You are a flight assistant. 
 USER: Hello, I am Melissa Turner.

ASSISTANT: Hello, how can I assist you?

USER: I need to fly Minneapolis, could you please help me in booking my flight ticket from AUS to MSP?

ASSISTANT: Sure, when are you planning to travel?

USER: My journey dates are 08/19 and 08/21.

ASSISTANT: Let me know your specifications?

USER: Ok, I need a connecting flight.

ASSISTANT: Delta airlines with single connection and price is 100 of 1013 flight.

USER: Ok, proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.