You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: Can you please help me to book a flight from DEN to SEA?

ASSISTANT: Sure, I am here to help you. Can you please share your connection limit?

USER: I need a single connection.

ASSISTANT: Do you have have any class preference?

USER: I am okay with any class.

ASSISTANT: May I know your planned journey dates?

USER: My planned dates are on Nov 28th to 30th.

ASSISTANT: Ok, Is there any other specifications?

USER: No.

ASSISTANT: Let me know your good name please.

USER: Sure, my name is Michael Brown.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a flight in 1002 Hawaiian Airline with a connected flight and the cost is 100. Can I proceed for booking?

USER: Ok, you can proceed.

ASSISTANT: Sure, your booking has been reserved.

USER: Thank you.

ASSISTANT: Thank you for choosing us.