Hello. I am Shirley Rodriguez.
user
Hello, How can I assist you?
assistant
I would like to visit at Washington, can you help me to book a flight ticket from DFW to DCA?
user
Sure, May I know the travel dates?
assistant
I am travelling from Jan 27 to Jan 29.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
No problem, thank you for the information.
user
Thank you for availing us.
assistant