Hello.
user
Hello.
assistant
My name is Katherine Collins and I want to book the flight ticket from ORD to IAH. Can you please help me?
user
Sure, I can help you with that. May I know your travel dates please?
assistant
My travel dates are 04/08 and 04/10.
user
May I know your class preference please?
assistant
I am comfortable with any class.
user
Do you have any time concerns?
assistant
My only preference is I would like to return in the morning.
user
Ok, please wait for a while.
assistant
Take your time.
user
Sorry to inform you that there are no flights available for you on those dates with your given details.
assistant
Ok, thank you for the information.
user
Thank you for choosing us, have a nice day.
assistant