You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Janet Phillips.

ASSISTANT: How can I assist you at this moment?

USER: I am planning to book a ticket from DEN to ORD. Can you please help em out to book a ticket for me?

ASSISTANT: Sure, I am glad to help you. May I know your travel dates?

USER: I would like to travel on 04/20 and return back on 04/22.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight available for you and airfare is about 100. Can I proceed further in booking?

USER: Please proceed the booking.

ASSISTANT: Your ticket has been confirmed for the flight 1010 in Hawaiian airlines.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.