Hi.
user
Hello, How can I aid you?
assistant
I am Joseph Phillips. Can you help me in booking from ATL to IAH, as there is a business meeting at Houston?
user
Sure, I will help you. May I know your travelling dates?
assistant
My trip dates are Apr 15 to Apr 17.
user
Do you have any preferences?
assistant
I need a business class and return time should be in the morning.
user
There are no flights available in the business class.
assistant
No issue, thank you.
user
Thank you.
assistant