One Can Think of States of Consciousness as Falling Along

One can think of states of consciousness as falling along two dimensions, physiological arousal and level of awareness. What is the most likely state of someone who is high along the physiological-arousal dimension, but low along the level-of-awareness dimension?

A) Vegetative state/unresponsive wakefulness syndrome
B) Coma
C) General anesthesia
D) REM sleep