You are a flight assistant. 
 USER: Hello, I am Robert Baker.

ASSISTANT: Hello, how can I assist you?

USER: I need to fly Denver, could you please help me in booking my flight ticket from ATL to DEN?

ASSISTANT: Sure, let me know your travelling dates?

USER: My planned trip dates are 10/05 and 10/07.

ASSISTANT: Please provide your specifications.

USER: I need a connecting flight.

ASSISTANT: Spirit airlines with single connection and price is 100 of 1012 flight. Shall I proceed?

USER: Ok, proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you.