When creating a purchase contract in SAP S/4HANA Cloud Public Edition, certain fields are mandatory to ensure the contract is properly defined and linked to the relevant organizational units and supplier. Below is an explanation of the correct answers:

Purchasing organization (C):The purchasing organization is a key organizational unit responsible for procurement activities. It must be specified to define the scope and rules applicable to the purchase contract.

Supplier (D):The supplier is the business partner with whom the contract is established. It is mandatory to specify the supplier to ensure the contract is linked to the correct vendor.

Warehouse number (A):The warehouse number is not required when creating a purchase contract, as contracts are typically focused on procurement terms rather than inventory management.

Purchasing info record (B):While purchasing info records provide pricing and conditions for materials or services, they are not mandatory for creating a purchase contract.