Blueprint two input?

how to i make this red circle?
i don’t know how to make two input in one Set.
Please give me a detailed explanation.

This variable belongs to another blueprint. Drag a wire from SpawnActor Enemy 1’s ReturnValue and type Direction


Is this right? I don’t know what to do.

i found it! thanks your kindTT

You need to choose a class in the SpawnActor node.