system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 66-year-old driver suffers a stroke while driving on highway. He has a history of hypeension, is a heavy smoker, and drinks beer every weekend A right upper motor neuron paralysis of the facial nerve is noted; the other cranial nerves are normal. He has a hemiplegia on the right side, with equal paralysis of the arm and leg. His lesion most likely involves the?
assistant
The correct answer is  Left Internal Capsule