Hello.
user
Hello, how may I aid you?
assistant
I am Emma Thomas. I want to book a ticket from BOS to OAK to attend seminar, can you help me in booking?
user
Sure, I am glad to help you in booking. May I know your travel dates to proceed further?
assistant
I am departing on 02/22 and return on 02/24.
user
Ok, please be on hold.
assistant
Sure.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
That's ok, thank you for your information.
user
Thank you for reaching us.
assistant