The answer is an impervious response. An impervious response is one of the seven types of disconfirming messages. We can simply put this as "No response at all" because an impervious message fails to recognize the other person's communication attempt either via verbal or nonverbal way; failure to respond in all forms and channel.
You posted the same question twice just letting ya know so you don’t loose points
Ted has a broken limbic system in which theorist would speculate because the limbic system is the one responsible for the feelings, emotions or even moods that the brain produces in which Ted has difficulty of showing or inferring his emotions to others and self.