In general contract law, the moment a definite offer is met by an unqualified acceptance, a binding contract is formed. In commercial sales transactions, the verbal exchanges, correspondence, and actions of the parties may not reveal exactly when a binding contractual obligation arises. The UCC states that an agreement sufficient to constitute a contract can exist even if the moment of its making is undetermined.
a. Merchant
b. Offer
c. Open Terms
d. Consideration