code: def _get_generic_two_antidep_episodes_result(
          rowdata: Tuple[Any, ...] = None) -> DataFrame:
      
      # Valid data types... see:
      # - pandas.core.dtypes.common.pandas_dtype
      # - https://pandas.pydata.org/pandas-docs/stable/timeseries.html
      # - https://docs.scipy.org/doc/numpy-1.13.0/reference/arrays.datetime.html
      data = [rowdata] if rowdata else []
      return DataFrame(array(
          data,  # data
          dtype=[  # column definitions:
              (RCN_PATIENT_ID, DTYPE_STRING),
              (RCN_DRUG_A_NAME, DTYPE_STRING),
              (RCN_DRUG_A_FIRST_MENTION, DTYPE_DATE),
              (RCN_DRUG_A_SECOND_MENTION, DTYPE_DATE),
              (RCN_DRUG_B_NAME, DTYPE_STRING),
              (RCN_DRUG_B_FIRST_MENTION, DTYPE_DATE),
              (RCN_DRUG_B_SECOND_MENTION, DTYPE_DATE),
              (RCN_EXPECT_RESPONSE_BY_DATE, DTYPE_DATE),
              (RCN_END_OF_SYMPTOM_PERIOD, DTYPE_DATE),
          ]
      ))
docs: Create a results row for this application.