What is the characteristic of the counterattack system in basketball?

I- It aims to reach the opponent's basket as quickly as possible.
II- It is a system that starts with a defensive rebound, a steal, or a good background serve.
III- It requires that all five players run and perform the fundamentals well.
IV- It is a system that uses only one player to attack.
a) I, II, and III are correct.
b) II, III, and IV are correct.
c) I, III, and IV are correct.
d) I, II, and IV are correct.