The Bilateral monopoly models would be most suitably employed to analyze the negotiations among: (1) Le-Bron James, an all-star NBA basketball player and the Cleveland Cavaliers. (2) A newly hired clerk at Wal-Mart and the Wal-Mart Human Resources Dept. (3) Democrat and Republican senators in U.S. Senate. (4) The United States and North Korea over the growth of nuclear weapons. (5) The employer and a book-keeper being fired and prosecuted for the embezzlement.
Find out the right answer from the above options.