Hi.
user
Hello, how may I help you?
assistant
I would like to book a flight ticket from LAS and OAK. Can you help me with that?
user
Sure, when would you like to travel?
assistant
My trip dates are 06/03 and 06/05.
user
Do you have any preferences?
assistant
I need a connecting flight in economy class.
user
May I know your name please?
assistant
I am Susan Johnson, and I need normal cost airlines.
user
Thank you for your details, we did not find any flights running in your desired routes.
assistant
That's ok, thank you for your service.
user
Thank you for reaching us.
assistant