I’m not sure what you mean by “Don’t Know What To Say The Monkey Won’t Do”? Are you asking what the monkey won’t do if you don’t know what to say?
If so, it’s impossible to answer that question because it depends on the animal and the context you’re asking in. The monkey may choose to do nothing if it doesn’t understand what’s being asked of it, or it may run away if it’s frightened. Alternately, it may be curious and decide to investigate more closely.