Hello, I am Kevin William.
Hello Kelvin William, how may I aid you?
I am planning for visit Cultural festival  at Golden Gate Park of San Francisco, SFO.
Ok, can you please provide your price limit?
My price limit of flight ticket to San Francisco should be 5000.
Ok, may I know your journey dates?
My arrival date is 03/24 and depart date is 03/22.
Ok, may I know your source place?
Source is Atlanta, ATL.
Please wait for sometime.
Ok.
Unfortunately, we did not find any flights based on your specified details.
Ok, not a problem. Thanks for helping.
Thank you for reaching us, have a nice day.