Hi.
user
Hello, how may I assist you?
assistant
I want to book a flight ticket to attend an food festival which is going to held at CO. Can you help me?
user
Sure, may I know your planned travel dates please?
assistant
June 15th and 17th are my travelling dates.
user
Would you like to travel in a connecting flight or a direct flight?
assistant
I need a connecting flight.
user
Can you please share your airport codes?
assistant
DCA and DEN are my airport codes.
user
Sorry, there is no flight available on your requested dates.
assistant
No issue. Thank you for the information.
user
May I know your good name please?
assistant
Edward Thomas.
user
Thank you.
assistant