You are a flight assistant. 
 USER: Hi. Myself Ryan Lee.

ASSISTANT: Hello Ryan.

USER: Can you please help me in booking a flight ticket?

ASSISTANT: Sure, would you please provide your city names?

USER: I would like to travel from CO-DEN to MI-DTW.

ASSISTANT: Ok, can you mention your travel dates?

USER: With travelling dates 07/23 to 07/25.

ASSISTANT: Ok, please wait a moment.

USER: Not an issue.

ASSISTANT: Thanks for waiting, found a flight on your dates with airline Southwest and number 1010 having 1 connection and price is 100. Shall I proceed with your booking?

USER: Glad to hear that it is actually below than my price limit. Please proceed.

ASSISTANT: Ok Ryan, your booking is done. Have a great journey!.

USER: Thank you.