rue, multilabel model will be returned.
                            If false, binary/multiclass model will be returned.
                            If None, multilabel will be inferred from data.
        metrics(list): List of metrics to use.  If None: &#39;accuracy&#39; is used for binar/multiclassification,
                       &#39;binary_accuracy&#39; is used for multilabel classification, and &#39;mae&#39; is used for regression.
        verbose (boolean): verbosity of output
    Return:
        mode