Hello!.
user
Hello. How can I assist you with today?
assistant
My name is Christopher Thomas,can you please assist me to book my ticket/.
user
Sure, I can help you with that. Can you please provide the source and the destination airport codes?
assistant
My travel codes are from MN-MSP to MI-DTW.
user
Thank you for providing. Could you please help me with the travelling dates?
assistant
My travel dates are  11/19 and 11/21.
user
Let me check that for you. Can you help me with the price limit and the connection limit that you are looking for?
assistant
My connetion limit is 1 and price should not exceed 200.
user
Christopher, i'm sorry to inform you that there is no flight available at your request.
assistant
Ok,thank you.
user