Hello.
user
Hello, how may I help you?
assistant
Gregory White here. I want to attend a Seminar in Orlando. Can you please help me for booking the flight ticket?
user
Sure, can I know your travelling dates?
assistant
My travelling dates are 06/19 and 06/21.
user
Ok, let me know your source and destination airport codes?
assistant
My airport codes are IAH and MCO.
user
Do you have any particular time for departing and returning?
assistant
I want to departure on evening.
user
Which class do you prefer?
assistant
I am comfortable with any class.
user
Would you like to prefer direct flight or connecting flight?
assistant
I want single connections flight.
user
Thank you for giving your valuable time, but there are no flights available based on your request.
assistant
Anyway, thanks for the information.
user
Thank you for opting us, we hope to serve you again with better features.
assistant