Hello.
user
Hello. How can I aid you?
assistant
I am Robert Davis need to attend a Women's Fashion week at Chicago, can you please help me in booking?
user
May I know your travel dates?
assistant
My travel dates are from 06/29 to 07/01.
user
 Help me with your travel points?
assistant
My travel points are LAS to ORD.
user
Do you have any preferences?
assistant
I need a halt.
user
Ok, please wait.
assistant
Ok.
user
 Sorry, no flights are available on your requested dates.
assistant
Ok, thank you.
user
Thank you for availing us.
assistant