Hi, I am Cynthia Phillips.
user
Hello, how may I aid you?
assistant
I want to attend a Flower festival celebrations at Detroit, MI-DTW. Can you please book me a ticket from Washington, DC-IAD?
user
 Sure, kindly provide the dates of your journey.
assistant
My dates of journey are from 04/17 to 04/19.
user
Do you need any halt?
assistant
Yes, I need a halt in between my journey.
user
We found an airline Delta with flight number 1012. Price is 200 with halt.
assistant
Ok, please reserve my ticket.
user
Your booking has been processed.
assistant
Thank you for your service.
user
Thank you for opting us.
assistant