Hello.
user
Hello. How can I help you?
assistant
I am planning to visit Lake Merritt at Oakland, could you please help me with booking a flight ticket from SEA to OAK?
user
Let me know your travelling dates.
assistant
I would like to depart on Sept 1st and return on Sept 3rd.
user
Do you have any preference?
assistant
I need a connecting flight in business class.
user
Can I know your name?
assistant
I am Ruth Collins.
user
Sorry, no flights found for your travelling dates.
assistant
Ok, not an issue. Anyways, thank you for the information.
user
Thank you.
assistant