Hello.
user
Hello, how may I help you?
assistant
I am Andrew Garcia. I want to book a ticket from OAK - LGA. Can you please help me with book a single connection of flight?
user
May I know your travelling dates?
assistant
My travelling dates are 12/12 to 12/24.
user
Please wait for a moment.
assistant
Sure.
user
Sorry, no flight is available for you.
assistant
OK, no problem, thanks for your information.
user
Thank you for reaching us, have a nice day.
assistant