Hello. I am Shirley Phillips.
user
Hello, how may I aid you today?
assistant
I would like to visit an arts expo at Washington, DCA. Can you please book me a flight ticket from IAD?
user
Sure, I can help you with that flight ticket booking. Can you please share your planned travel dates?
assistant
I am planning to depart on Apr 05 and return on Apr 07.
user
Do you need a halt in between your journey?
assistant
Yes, I prefer a halt.
user
Do you have any class preferences?
assistant
No, I am comfortable with any class.
user
There is a connecting flight-1027 in Delta Airlines with a fare of 200. Shall I book it?
assistant
Yes, you can book it.
user
Your booking has been done in economy class.
assistant
Thank you for your help.
user
Thank you for reaching us, have a safe journey.
assistant