You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know how best I can help you today?

USER: Can you please help me in flight ticket booking process from DTW to SFO?

ASSISTANT: Sure, we are happy to assist you in booking.

USER: Thank you for your response.

ASSISTANT: May I know your name please?

USER: Sure, my name is Brian Perez.

ASSISTANT: Kindly mention if you need a connecting flight.

USER: I will prefer 1 break in between my journey.

ASSISTANT: Could you please share your planned travelling dates to proceed further?

USER: I want to take off on Dec 13 and book my return ticket also on Dec 15.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Ok, please wait a moment I'll search best flight for you.

USER: Ok.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by Southwest airline with the flight number-1008 and the fare 200. Shall I book the ticket?

USER: Please book this flight ticket for me.

ASSISTANT: Your seat has been confirmed with the connecting flight.

USER: Thank you for your help.

ASSISTANT: It's pleasure to serve you.