Which of the following is false?

I. HTTP is based on a client$-$server architecture and it is a stateless protocol.

II$.$ HTTP may utilize a persistent or non$-$persistent connection.

III. HTTP has request and respond messages. While the request messages use defined commands, the response messages utilize status codes and phrases.

IV$.$ In an HTTP persistent connection, only one object may be sent after opening a TCP connection and before closing the TCP connection.