Hello. I am Margaret Collins.
user
Hello, How can I serve you?
assistant
Will you please assist me in booking a ticket with direct flight to attend for my sister's wedding at Chicago, ORD?
user
Sure, May I know the source code?
assistant
Washington, DCA is my source code.
user
Please help me with your travel dates.
assistant
02/28 and 03/01 are my planned journey dates.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
It's ok, not an issue. Thank you for your response.
user
Thank you for availing us.
assistant