Match the term with its definition: A) Purpose of payment; B) An identification number; C) Code of the country; D) Payment receiver. Definitions: 1) A description or explanation provided by the payer to indicate the reason or intended use of a payment, such as for goods, services, or contractual obligations; 2) A unique set of digits or characters used to identify and differentiate specific entities, accounts, or transactions in a system; 3) A code assigned to a country according to international standards, typically used in financial transactions to specify the country of origin or destination; 4) The individual or entity to whom a payment is made.