Hello.
user
Hello, how may I assist you?
assistant
Can you aid me to book a flight ticket from DEN to IAD?
user
Sure, may I know your planned travel dates please?
assistant
My trip dates are Sep 16 and Sep 18 respectively.
user
Would you like to travel in a connecting flight or a direct flight?
assistant
I prefer for a connecting flight.
user
May I know your good name please?
assistant
Jacob Thomas here.
user
Sorry, there is no flight available on your requested dates.
assistant
Thank you for the help.
user
Thank you for reaching us.
assistant