Your collaborator did not send you a detailed map of the pGEM-GOI plasmid. He just wrote you that he inserted GOI into pGEM between the restriction sites of BamHI and HindIII, where BamHI is at the 5' of GOI, and HindIII is at its 3'. Which of the following illustrations describes the resulting plasmid - pGEM-GOI ?

A.
B.