Hello.
user
Hello, how may I help you?
assistant
This is Anthony Turner, can you help me to book a flight ticket from OAK to LGA?
user
Sure, could you please provide your travelling dates to search for the flight?
assistant
I am travelling from July 11 to July 13.
user
Please wait for a moment.
assistant
Sure.
user
Sorry to say, no flight is available for you.
assistant
That's ok, thank you.
user
Thank you for reaching us.
assistant