You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Dennis Campbell. Can you please book a ticket from Minneapolis, MSP?

ASSISTANT: Sure, help me with your travel dates?

USER: 11/18 to 11/20 are the trip dates.

ASSISTANT: May I know your source point? May I know your destination?

USER: Ok. I will travel to Washington, IAD to visit all the places.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT:  we found a connecting flight Hawaiian with flight number 1006 and fare is 200. Shall I proceed?

USER: Ok, you can proceed to book.

ASSISTANT:  Your booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you.