Hello.
user
Hello. How can I serve you today?
assistant
Can you please book a ticket from SFO to ORD?
user
Sure, may I know your planned trip dates?
assistant
My travelling dates are Aug 10 and Aug 12.
user
Kindly mention your name please?
assistant
I am Dorothy White.
user
Is there any other requirements?
assistant
I want a direct flight.
user
Unfortunately there is no flight found with your given information.
assistant
Ok, Thank you for your service.
user
Thank you.
assistant