Which of the Following Is an Example of Someone Defining

Which of the following is an example of someone defining emotions using the James-Lange theory of emotions?

A) Ryan thinks he is in love with Cheryl because she makes him happy every time he sees her.
B) Ryan thinks he is happy because it is one of the basic emotions.
C) Ryan thinks he feels sadness because his long-time pet had just passed away.
D) Ryan thinks he feels excitement because his heart was racing after having held his breath for a minute while under water in the pool.
E) Ryan thinks he feels fearful of sharks because his heart was racing after he encountered a shark during his dive,and he knew that the shark was dangerous.