A 72-year-old patient, weighing 72 kg and measuring 173 cm tall, presents to the emergency department with an acute ischemic stroke. The symptoms have been present for just over an hour. The patient has a history of hypertension and is currently taking lisinopril 10 mg daily.
The patient's evaluation reveals no intracerebral hemorrhaging. The current BP is 178/100 mm Hg. It is now 150 minutes from stroke symptom onset.
Which of the following should now be administered?