Identify the choice that uses one or more transitions to correctly indicate a spatial relationship. A. Our cat was inside our​ house; while​ nearby, the flowerpot on the porch could not have been tipped over by the cat. B. Our cat has an​ alibi; he was inside our house. He could not have tipped over the flowerpot on the porch. C. Our cat was inside our​ house; therefore, the cat could not have tipped over the flowerpot on the porch. D. Our cat was inside our​ house; as has been​ said, the cat could not have tipped over the flowerpot on the porch.