You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you toady?

USER: My name is Deborah Young. Aid me in booking a flight ticket on 09/21 with 1 connection.

ASSISTANT: Sure, kindly mention your airport codes?

USER: Seattle, SEA is the landing point and MSP is the boarding point.

ASSISTANT: May I know your return date?

USER: I will return on 09/23.

ASSISTANT: There is a flight with your requirement, airline is SouthWest with price 200 and single connection.

USER: Ok. Please confirm.

ASSISTANT: Your booking is done.

USER: Thank you for addressing me.

ASSISTANT: Thanks for reaching us, have a good day.