How was the relationship between Mr. Holland and his son — Cole？

How was the relationship between Mr. Holland and his son — Cole？
A、 Mr. Holland always got along well with his son.
B、 Cloe didn’t want to communicate with his father， and wanted to leave home， living independently.
C、 Cole gradually realized the deep love from his father， and their relationship became reconciled.
D、 They still didn’t understand each other.
正确答案： Cole gradually realized the deep love from his father， and their relationship became reconciled.