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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def parse_section_extras_require(self, section_options):
 """Parses `extras_require` configuration file section. :param dict section_options: """

        parse_list = partial(self._parse_list, separator=';')
        self['extras_require'] = self._parse_section_to_dict(
            section_options, parse_list)