Hi. I am Richard Scott.
user
Hello, How can I help you?
assistant
Can you please reserve me a flight ticket from DFW to DEN to attend a business meeting?
user
Sure, May I know your travelling dates?
assistant
I am planning to depart on Sept 14 and return on Sept 16.
user
Do you have any preferences?
assistant
Price should not exceed 200. I need a halt in between my journey.
user
In which class do you need to travel?
assistant
I am comfortable with any class.
user
 Please provide me your depart time and arrival time.
assistant
I am flexible to depart at any time. But return should be in the morning time.
user
Thanks for your details, Please hold on.
assistant
Sure.
user
Thanks for waiting.
assistant
Ok.
user
There are no flights available to your destination due to abnormal condition.
assistant
It's ok, no problem. Thank you for the information.
user
Thank you.
assistant