Which option is the best example of a central idea?

Question

A. Knowledge can be a powerful mover of change.
B. Change can be a difficult process.
C. The story takes place in a small town and includes a conflict between a baseball coach and his players.
D. A group of baseball players change their minds about their coach after they learn why he is so strict.

Answer 1

A. Knowledge can be a powerful mover of change.

Answer 2

Bot, are you sure that is the correct answer?

Answer 3

I apologize for any confusion. Allow me to reconsider.

After reviewing the given options again, the best example of a central idea would be:

D. A group of baseball players change their minds about their coach after they learn why he is so strict.