You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How could I be your helping hand today?

USER: My name is Rachel Carter. I want to book a flight ticket from MI-DTW to MI-DTW for attending a sports event in Detroit.

ASSISTANT: Sure, Do you have any price and connection limits?

USER: My price limit is 1000. Connections limit is one. I will start on 01/28, return on 01/30.

ASSISTANT: Ok, Can I know your dates of journey? Ok, Please wait for few minutes.

USER: Ok.

ASSISTANT: Thank you for waiting, There is 1028 Southwest airline with a fare of 200. Shall I proceed with booking?

USER: Yes, please.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for your good service.

ASSISTANT: Thank you for approaching us, Have a happy and safe journey.