Hello.
user
Hello, how may I serve you today?
assistant
I have planned to book a flight in business class from Houston, so please help me in booking a flight on Dec 27th.
user
Sure, we are pleased to serve you. May I know your airport codes?
assistant
Sure, my airport codes are IAH - DEN.
user
Is there any airline preference for you?
assistant
Yes, I need a normal-cost airline.
user
When you will return to Houston?
assistant
I intend to return on 29th of the same month.
user
Would you like to prefer direct flight or connecting flight?
assistant
I prefer a connecting flight.
user
Do you have any other preferences?
assistant
No.
user
Sorry to inform you that, there are no flights available with your requirements.
assistant
Ok, no issues.
user
For documentation, may I know your name please?
assistant
Sure, my name is Kathleen Garcia.
user
Thank you for choosing us.
assistant