Hello, I am Paul Williams.
Hello, how can I help you?
I  am a singer want to attend the music concert in OAK on 02/30. Can you please help me with this?
Sure, may I know further details?
Ok, my origin is from SFO and return on 03/01 with the price limit of 5000 and with single connection.
Ok, please wait a moment.
Ok.
Thanks for waiting, no flights were found with your details.
It's ok, not an issue.
Thank you, for choosing us. Have a nice day.