You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Ryan Roberts want to attend a sports event in Detroit, can you book a flight on dates 04/27 and 04/29?

ASSISTANT: Sure, may I know your airport codes?

USER: Sure, I would like to travel from MSP to DTW.

ASSISTANT: We found a flight with your requirement, price is 200 with single connection limit.

USER: Ok, proceed with my booking.

ASSISTANT: Your ticket is confirmed, with Frontier airline and flight number 1000.

USER: Thank you.

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