The hotel translates the meaning rather than sounds and grammar. I thought the gist of what we are trying to say to smell for example, and he wouldn't suffer from olfactory white room torture like when the halls cleaned up his piss. He was already trying to guess by the tone of voice. Body language differences like not jumping on humans in greeting and eye contact doesn't mean they want to fight, human biology, emotions and social dynamics, so he wouldn't try to eat grapes or chocolate to fit in or come to us for help if he gets injured. And how a conscious human mind can be helpful or what to do when the bull-man gets a panic attack or a mentally ill human comes in.