A company manufactures and sells speaker boxes. The speaker boxes can be silver or black with abasic or upgraded wiring harness assembly.The speaker box must be created in the item master so that the variables for colors and harness typecan be assigned at order entry.You need to create a new item that supports multiple variables.What should you do$?$A$.$ Create a new product. Select predefined variant as the configuration technology.B$.$ Create a new product. Select constraint$-$based configuration as the configuration technology.C$.$ Create a new product master. Select predefined variant as the configuration technology.D$.$ Create a new product master. Select constraint$-$based configuration as the configurationtechnology.