Hello.
user
Hello. How can I assist you for today?
assistant
I am Ryan Carter.
user
Ok.
assistant
I want to book a ticket from DFW to DEN, there is a Entrepreneurship Summit at Denver, shall you please help me for reservation?
user
Sure, I will help you with that. May I know the travelling dates?
assistant
My departure day is 10/14 and return day is 10/16.
user
Ok, please wait for a moment.
assistant
Ok.
user
Thank you for waiting Ryan. Sorry for the inconvenience, there are no flight found on your requirements.
assistant
It's ok. Thank you for your service.
user
Thank you for choosing us, have a great day.
assistant