Hello.
user
Hello. How may I assist you?
assistant
I am planning to celebrate my sister birthday, can you help me with booking from MSP to HOU?
user
Sure, I am here to help you out. May I know your travelling dates please?
assistant
My journey dates are Jan 05 and Jan 07.
user
Can you please share your connection limit?
assistant
I need a  connecting flight.
user
Is there any class preference?
assistant
I prefer business class.
user
Do you have any other specifications?
assistant
I would like to depart in the evening time.
user
May I know your name please for documentation purpose?
assistant
Paul Taylor here.
user
Paul Taylor, there are no flights available in your route.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for choosing us.
assistant