Hi.
user
Hello, how may I assist you?
assistant
As I am florist, I want to attend the flower festival at Oakland, OAK.
user
Ok.
assistant
Aid me in booking a ticket from Chicago, ORD.
user
Sure, may I know your travel dates?
assistant
From 05/08 to 05/10 are  my journey dates.
user
Can you please provide me your good name please?
assistant
Daniel Harris is my name.
user
There is no flight on your route.
assistant
Ok. Thank you for your information.
user
Thank you so much for choosing us.
assistant