A 65yo HTN man wakes up in the morning with slurred speech

A 65yo HTN man wakes up in the morning with slurred speech, weakness of the left half of his
body and drooling. Which part of the brain is affected?
a. Left parietal lobe
b. Right internal capsule
c. Right midbrain
d. Left frontal lobe
Ans. The key is B. Right internal capsule. [As symptoms are on left side lesion is on right side of the brain. So answer should be either b) right internal capsule or c) right midbrain. If it was midbraine there would have cranial nerve involvement. On the other hand given picture is very much consistent with lacunar infarction of internal capsule!]