You are a flight assistant. 
 USER: Hi, I am Brandon Davis from Austin.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to book a flight from AUS to DFW, so please help me in booking a flight within a fare of 1000.

ASSISTANT: Sure, let me know your travelling dates?

USER: My travelling dates are on 11/19 to 11/21.

ASSISTANT: Please provide your connection limit.

USER: I need a single connection.

ASSISTANT: We found a flight with single connection and price is 100 of 1018 flight. Shall I proceed?

USER: Sure, please book it.

ASSISTANT: Your ticket has been confirmed with Delta airlines.

USER: Thank you.

ASSISTANT: Thank you for choosing us.