Hi, I am Eric Evans.
user
Hello, how may I serve you today?
assistant
I want to visit my grandmother house on 01/06 to attend a festival. Could you please book a direct flight ticket for me?
user
Ok, sure please provide me your return date.
assistant
It will be on 01/08.
user
May I know your journey points please?
assistant
SFO and BOS will be the airport codes.
user
Thank you for providing your details, no flight found with your details.
assistant
Ok, not an issue. Thanks for your service.
user
Thank you for choosing us, have a nice day.
assistant