Three of the Following Are Examples of Learned Behavior

Three of the following are examples of learned behavior. Given the textbook's definition of learning,which behavior is most likely not an example of learned behavior?

A) Abigail cries because of a painful ear infection.
B) After many hours of heated debate with a friend,Brian begins to modify his religious beliefs.
C) Cara suddenly recognizes how the division fact "24 ÷ 4 = 6" is related to the multiplication fact "6 x 4 = 24."
D) Ever since David was bitten by a German shepherd two years ago,he runs away from them when he sees them.