Hi. I am Gary Edwards.
user
Hello, how can I help you today?
assistant
I want to go for general meeting in Washington DC - IAD on 01/08. Can you help me in booking?
user
Sure, can you please provide me complete details of journey?
assistant
Sure, my origin point is Washington DC - IAD. And I have to return on 01/10.
user
Please wait for a moment, I will check and get back to you.
assistant
OK.
user
Thanks for waiting. Sorry, no flights found with your given details.
assistant
OK, no issues. Thanks for your service.
user
Thank you for choosing us.
assistant