def set_itunes_closed_captioned(self):
try:<EOL><INDENT>self.itunes_closed_captioned = self.soup.find(<EOL>'<STR_LIT>').string<EOL>self.itunes_closed_captioned = self.itunes_closed_captioned.lower()<EOL><DEDENT>except AttributeError:<EOL><INDENT>self.itunes_closed_captioned = None<EOL><DEDENT>
Parses isClosedCaptioned from itunes tags and sets value