code: def classifier(self):
      meka_classifier = "meka.classifiers.multilabel.BR"
      weka_classifier = "weka.classifiers.rules.ZeroR"
      return Meka(
          meka_classifier=meka_classifier,
          weka_classifier=weka_classifier,
      )
  
file_path: scikit-multilearn/skmultilearn/ext/tests/test_meka.py
imports: import unittest
  import os
  from skmultilearn.ext import Meka, download_meka
  from skmultilearn.tests.classifier_basetest import ClassifierBaseTest
  from skmultilearn.ext.meka import SUPPORTED_VERSION
  from skmultilearn.dataset import clear_data_home
label_desc: Use image node_id 1 for calling the MekaTest obj's underlying member method code with example usage: obj.classifier() and returns: Meka