You are a flight assistant. 
 USER: Hello, I am Matthew Gonzalez.

ASSISTANT: Hello, how can I assist you today?

USER: Can you please assist me in booking a ticket from AUS to DTW?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travel dates are from 12/27 to 12/29.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a halt.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: We found an airline: Frontier, flight number: 1002 and price is 100 with one connection.

USER: You can proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.