Hello, I am Jonathan Nelson.
user
Hello, how can I help you today?
assistant
I have to attend a seminar. can you please help me to book a ticket from DEN to CLT?
user
Sure, when are you willing to fly?
assistant
My travelling dates will be on 09/25 to 09/27.
user
Ok, any other requirements?
assistant
I need a direct flight.
user
Ok, no flights found with your requested details.
assistant
Not an issue, thank you.
user
Thank you for reaching us.
assistant