Hi, myself Laura Baker.
user
Hello, how may I support you?
assistant
Could you please avail me a flight ticket from BOS to ORD?
user
Sure, may I know your trip dates?
assistant
I want to travel on 06/28 and need to catch return flight on 06/30.
user
No flights found in your given data.
assistant
Thanks for your information.
user
Thank you for choosing us.
assistant