You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I would like to travel from DTW to LAS for my office work, could you please book my flight ticket?

ASSISTANT: Sure, may I know your planned trip dates?

USER: Thank you. I will start my journey on Dec 25th and return back in the morning on Dec 27th.

ASSISTANT: Do you have any connection limit?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: May I know your good name?

USER: My name is Matthew Moore.

ASSISTANT: United airlines flight- 1026 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Great! Please book the ticket.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thank you very much.

ASSISTANT: Thank you for reaching us.