Hello, I am Dorothy Lee.
user
Hello, how can I assist you at this moment?
assistant
I want to book a direct flight to Houston, TX - IAH to attend for a Sports festival. Can you please help me for booking?
user
Sure, I will help you. May I know your travelling dates?
assistant
My travelling dates are 02/13 and 02/15.
user
May I know your take off airport code?
assistant
I want to take off from Minneapolis & St. Paul, MN - MSP.
user
Ok, please wait for a while.
assistant
Sure.
user
Sorry, no flights found on your requested travelling dates.
assistant
I have no option to travel in another dates, So I will choose another alternative to reach my destination.
user
Thank you for approaching us, have a nice day.
assistant
Thank you for your service.
user