With no explanation, chose the best option from "A", "B", "C" or "D". health and life insurance plans; and to provide appropriate payroll taxes for social security, unemployment and workers’ compensation. Hawley agreed, among other things, to devote exclusive time and effort to Appellant’s business; to operate in the territory assigned by Appellant; to main tain a certain level of liability and property' damage insurance; to maintain certain licenses and levels of expertise in applicable areas; and to attend and complete Appellant’s training program. These mutual responsibilities constitute a bilateral contract. To form a bilateral contract, there must be mutuality of obligation. See McIntosh v. Harbour Club Villas Condominium, 468 So.2d 1075, 1076 (Fla. 3d DCA 1985); see also Balter v. Pan American Bank of Hialeah, 383 So.2d 256, 257 (Fla. 3d DCA 1980) (<HOLDING>); Mark Realty, Inc. v. Rogness, 418 So.2d 373,

A: holding mutuality of obligation is essential to the formation of a bilateral contract
B: holding that mutuality of obligation is essential for contracts based on mutual promises and that a contract is unenforceable where a party is free to perform or not perform the contract
C: holding that a contract without a minimum quantity term is unenforceable for lack of consideration and mutuality
D: holding a cancellation clause that releases both parties from their obligations does not render contract void for lack of mutuality of obligation
A.