You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Anna Thompson here.

ASSISTANT: Ok.

USER: I want to book a flight ticket to Atlanta GA-ATL, help me in finding a flight with one connection?

ASSISTANT: Sure, can I know your travelling dates?

USER: Please check the availability of flights from 11/26 to 11/28.

ASSISTANT: Ok, let me know your source airport code?

USER: My source airport code Minneapolis MN-MSP.

ASSISTANT: AA airline is available for you with single connection and fare is 100 with economy class. Shall I proceed?

USER: Yes, please process my flight ticket.

ASSISTANT: Your ticket is confirmed with 1011 flight number.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.