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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 SetOption(self, section, option, value, overwrite=True):
 """Set the value of an option in the config file. Args: section: string, the section of the config file to check. option: string, the option to set the value of. value: string, the value to set the option. overwrite: bool, True to overwrite an existing value in the config file. """

    if not overwrite and self.config.has_option(section, option):
      return
    if not self.config.has_section(section):
      self.config.add_section(section)
    self.config.set(section, option, str(value))