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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 _ParseLogFileOptions(self, options):
 """Parses the log file options. Args: options (argparse.Namespace):
 command line arguments. """

    self._log_file = self.ParseStringOption(options, 'log_file')
    if not self._log_file:
      local_date_time = datetime.datetime.now()
      self._log_file = (
          '{0:s}-{1:04d}{2:02d}{3:02d}T{4:02d}{5:02d}{6:02d}.log.gz').format(
              self.NAME, local_date_time.year, local_date_time.month,
              local_date_time.day, local_date_time.hour, local_date_time.minute,
              local_date_time.second)