A picture of a dog is briefly flashed in the left visual field of a split-brain patient….

A picture of a dog is briefly flashed in the left visual field of a split-brain patient. At the same time a picture of a boy is flashed in the right visual field. In identifying what she saw, the patient would be most likely to…
A.) Use her left hand to point to a picture of a dog
B.) Verbally report that she saw a dog
C.) Use her left hand to point to a picture of a boy
D.) Verbally point that she saw a boy
I said the answer was A, however my teacher said it was D. I don’t see why my answer is any less valid than his. Neither does he, he’s just going by the book.