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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 _prob_match(self, features):
 """Compute match probabilities. Parameters features : numpy.ndarray The data to train the model on. Returns ------- numpy.ndarray The match probabilties. """


        # compute the probabilities
        probs = self.kernel.predict_proba(features)

        # get the position of match probabilities
        classes = list(self.kernel.classes_)
        match_class_position = classes.index(1)

        return probs[:, match_class_position]