Orange Incorporated Issued 20,000 Nonqualified Stock Options Valued at $40,000

Orange Incorporated issued 20,000 nonqualified stock options valued at $40,000 (in total) . The options vest over two years-half in 2020 (the year of issue) and half in 2020. One thousand options are exercised in 2021 with a bargain element on each option of $6. What is the 2021 book-tax difference associated with the stock options?

A) $14,000 unfavorable.
B) $6,000 favorable.
C) $24,000 unfavorable.
D) $24,000 favorable.
E) None of the choices are correct.