You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you at this moment?

USER: I am looking for a flight from SEA to DEN, can you please help me in booking?

ASSISTANT: Sure, we are here to help you. May I know your planned travel dates?

USER: My travelling dates are Aug 25 and Aug 27.

ASSISTANT: Do you need a lay by in between your journey?

USER: I need a connecting flight.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: May I know your good name to proceed further?

USER: Sure, my name is Jerry Campbell.

ASSISTANT: We found a Southwest airline, price is 100 in economy class. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with a connecting flight 1007.

USER: Thank you for checking.

ASSISTANT: Thank you for reaching us.