You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Could you please help me out to book a ticket from MI-DTW to GA-ATL?

ASSISTANT: Sure, could you please provide your journey dates?'.

USER: I have planned to travel on 12/24 and 12/26.

ASSISTANT: Ok, wait a moment I'll check the available flights.

USER: OK.

ASSISTANT: Thanks for waiting, found a flight with with airline UA and number 1021 with 1 connection and price is 200.

USER: OK, I'am satisfied with the details of flight which you have mentioned. Please book the ticket.

ASSISTANT: Sure, can you provide your name for ticket booking?

USER: Yes, I'am Jack Hernandez.

ASSISTANT: Ok, your booking is done.

USER: Thank you for the help.

ASSISTANT: Thank you, have a great journey!.