You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I do for you today?

USER: Could you please help me in booking a ticket from DTW to CLT?

ASSISTANT: Sure, when are you willing to travel?

USER: I want to travel on Mar 15 and return on Mar 17.

ASSISTANT: Do you want to avail any benefits for your journey?

USER: I need a single connecting flight in between my journey.

ASSISTANT: Ok, can you mention your name?

USER: My name is Michael Lee.

ASSISTANT: Hawaiian Airlines has a connecting flight with number 1028 with an economy class seat, shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.