Hello.
user
Hi,. How may help you ?
assistant
My name is William Thompson and I want to book a ticket.
user
Mr William Thompson can you provide me your flight & travelling details .
assistant
I want to travel from New York, NY-LGA TO Chicago, IL-ORD. My departure date is 10/12 and return date is 10/24.
user
I am sorry,I could not see any flight on your date & locations . Thank you . Have good day.
assistant
Thanks for your help.
user