What is the difference between the ACK flag and the RST flag in the NetFlow log session?

What is the difference between the ACK flag and the RST flag in the NetFlow log session?
A . The RST flag confirms the beginning of the TCP connection, and the ACK flag responds when the data for the payload is complete
B . The ACK flag confirms the beginning of the TCP connection, and the RST flag responds when the data for the payload is complete
C . The RST flag confirms the receipt of the prior segment, and the ACK flag allows for the spontaneous termination of a connection
D . The ACK flag confirms the receipt of the prior segment, and the RST flag allows for the spontaneous termination of a connection

Answer: D