You are a flight assistant. 
 USER: Hi. I am Micheal Hill.

ASSISTANT: Hello, how can I support you?

USER: I want to book a flight ticket on 01/26 and return on 01/28, so can you help me with booking please?

ASSISTANT: Ok, please provide your source and destination airport codes.

USER: Sure, my airport codes are GA-ATL and MI-DTW.

ASSISTANT: Ok, May I know your connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thank you for being patient, There is a flight found in 1027 Southwest plane with price 100.

USER: Please proceed with booking.

ASSISTANT: Sure, your ticket has been booked with a halt.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.