<prompt> Translate the following text to SwahiliThe stunt half-works, at least until hes supposed to undergo an inner transformation and acquire human emotions--whereupon his face remains just as blank.  <response>: Stunt nusu kazi, angalau mpaka yeye ni lazima kupitia mabadiliko ya ndani na kupata hisia za kibinadamu - ambapo uso wake bado kama tupu. 