Hello. I am William Thompson.
user
Hello Thompson, how may I help you today?
assistant
I need a direct flight from LGA to ORD, can you help me out please?
user
Sure, may I know your dates of journey please?
assistant
My trip dates are from 02/05 till 02/07.
user
Sorry Williams, there is no flight found as per your travelling details.
assistant
That's ok, no problem. Thank you for your help.
user
You are welcome.
assistant