Hello.
user
Hello. How can I assist you today?
assistant
I would like to spend my weekend at Washington, please help me in booking a ticket from DCA to IAD.
user
Sure, will you mention your travelling dates please?
assistant
My planned journey dates are 01/30 and 02/01.
user
Please give me a moment.
assistant
Sure, take your time.
user
Please provide your name.
assistant
My name is Katherine King.
user
Thanks for waiting, there is no flights found under your preferable details.
assistant
Ok, no problem. Thank you for your information.
user
Welcome, have a great day.
assistant