You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Susan Smith.

ASSISTANT: How can I assist you at this moment?

USER: I am planning to visit Angel Island near Oakland, could you please help me with booking a flight ticket from DTW to OAK?

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

USER: I would like to take off on 06/10 and return on 06/12.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

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

USER: Please confirm the booking.

ASSISTANT: Your ticket has been confirmed for the flight 1004 in Hawaiian airlines.

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

ASSISTANT: Thank you for opting us.