HI. I am Emily Wright.
Hello, how can I help you today?
I want to book a flight ticket to attend an seminar at DC-DCA. Can you book me a flight ticket within 200?
Sure, may I know your planned travel dates?
11/23 and 11/25 are my travelling dates.
Please provide me your source point.
 I would like to start from NV-LAS .
We are glad to say that, we found an airline: Frontier, flight number: 1022 with a single connection and price is 200.
You can reserve it.
Your flight ticket has been reserved.
Thank you for your help.
Thank you for reaching us.