You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please make a reservation from DTW to OAK to attend a meeting in Oakland?

ASSISTANT: Sure, kindly mention your planned travelling dates to proceed further.

USER: My journey dates are on Dec 1st and 3rd.

ASSISTANT: May I know your name please?

USER: My name is Barbara Williams.

ASSISTANT: Please share your connection limit.

USER: I prefer a flight with single connection.

ASSISTANT: Do you have any other specifications?

USER: My depart time should be in the afternoon.

ASSISTANT: Wait a minute please.

USER: Sure.

ASSISTANT: Thank you for your time, Hawaiian Airlines is providing a connecting flight and the airfare is about 100 with flight 1026.

USER: Ok, proceed with the booking.

ASSISTANT: Sure, your ticket is booked in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us, have a nice day.