<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def _execute(self, logger: Logger, options: Dict[str, Dict[str, Any]]) -> T: """ Implementing classes should perform the parsing here, possibly using custom methods of self.parser. :param logger: :param options: :return: """

        pass