based on the description, it would beĀ a good example of theĀ social-cognitive theory of hypnotism
TheĀ social-cognitive theory of hypnotism argues that everything that a person do during the hypnotism seem effortless because of the participant's own motivation to interpret the suggestion.
with this theory, one's can argue that shoresĀ act like a chicken not because he is unconscious, but becauseĀ he is playing the role of a hypnotized person