Hello, I am Joseph Brown.
user
Hello, how may I assist you?
assistant
Can you help me in booking a flight ticket from LAX to IAD?
user
Sure, may I know your travelling dates?
assistant
As I want to conduct an organization for special children at Washington on 10/24, I want to start on 10/22 at Los Angeles. My specifications are, I want direct flight with price 1000.
user
Thanks for waiting, There is a flight with airline: UA and flight number 1020  with single connection.
assistant
Ok, do not proceed with this. And thank you for your service.
user
Thank you.
assistant