code: def fit(self, X, y, **kwargs):
      # Allows to use check_is_fitted on the choice object
      self.fitted_ = True
      if kwargs is None:
          kwargs = {}
      return self.choice.fit(X, y, **kwargs)
  
imports: from typing import Dict, Optional
  import importlib
  import inspect
  import pkgutil
  import sys
  from collections import OrderedDict
  from sklearn.base import BaseEstimator, TransformerMixin
  from autosklearn.askl_typing import FEAT_TYPE_TYPE
  from autosklearn.pipeline.constants import SPARSE
label_desc: Use image node_id 6 for calling the AutoSklearnChoice obj's underlying member method code with example usage: obj.fit(X, y) and returns: self