Which text uses the word disinterested in its traditional sense?
A. Myra is happy with her position as class treasurer. Though she would have the support of the student council, she is disinterested in running for student body president.
B. Myra is excellent in her position as class treasurer. She always manages to be disinterested in student council debates about the allocation of extracurricular funds.
From the given choices, select the correct answer and reply with the letter of the chosen option.

B