Hello.
user
Hello, how can I assist you for the day?
assistant
Myself Michelle Garcia. I need you to book a flight ticket from MSP to  DTW.
user
When you are willing to travel?
assistant
August 10 and 12 are my planned travel dates.
user
Let me know your connection limit.
assistant
I need a direct flight.
user
In which class would you like me to book your flight ticket?
assistant
I am comfortable with any class.
user
Do you have any other requirements?
assistant
I wish to return in the evening.
user
Sorry, we found no flights on your given dates.
assistant
That's ok. Thank you.
user
Thank you for reaching us.
assistant