Which of the Following Ideas Is the Most Compelling Evidence

Which of the following ideas is the most compelling evidence AGAINST the idea of free will?

A) Most of people's behavior is deliberate and controlled.
B) People often lack direct access to the causes of their behavior.
C) Recent brain imaging studies have shown that readiness potential and conscious intention to behave co-occur.
D) We select when,where,and how to assert our option to engage in one behavior rather than in another.