You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am planning to visit Olympic National Park at Washington, could you please help me with booking a flight ticket from MSP to IAD?

ASSISTANT: Sure, can you share your travel dates please?

USER: I would like to depart on June 26th and return on June 28th.

ASSISTANT: May I know your good name please?

USER: I am Brian Anderson.

ASSISTANT: Let me know your connection limit.

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: I have no other requirements.

ASSISTANT: Thank you for waiting and we have found a flight in an economy class with 1 connection in Hawaiian airlines and the fare of your flight will be 200. Do you like me to proceed your booking with this flight?

USER: Yes, please confirm the booking.

ASSISTANT: Your booking is done with flight number 1010.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for choosing us.