<prompt> Translate the following text to EnglishKisha akamwona Shannon akiondoka kwa nguvu kutoka kwenye chombo hicho, akitembea kwa nguvu kuelekea Casa Grande huku Rennie akisimama kwa muda mfupi akimtazama yule kijana kabla ya kumfuata.  <response>: Then he saw Shannon jerk away from that aid, walking stiffly toward Casa Grande while Rennie stood for an instant looking after the younger man before following him. 