Hello. I am Barbara Jones.
user
Hello, In what way can I help you?
assistant
Can you help me in checking the flights from JFK to OAK to book?
user
Sure, when are you planning to depart and return on?
assistant
I will start on June, 5 and return on June, 7.
user
Thank you for your details, there are no flights found with the given details.
assistant
That's ok, no problem. Thank you.
user
Thank you.
assistant