Hello.
user
Hello, how may I help you?
assistant
I am Ashley Martinez. I planned to attend for a meeting in DFW, can you please help me to book a flight ticket from IAD?
user
Sure, can I know your travelling dates?
assistant
I prefer to travel on Oct 17 and Oct 19.
user
Do you have any particular time for departing and returning?
assistant
I would like to depart in afternoon.
user
Would you like to prefer direct flight or connecting flight?
assistant
I would like to travel in 1 connecting flight in economy class.
user
Thank you for giving your valuable time, but there are no flights available based on your request.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for opting us, we hope to serve you again with better features.
assistant