How to use the dowhy.causal_estimators.linear_regression_estimator.LinearRegressionEstimator function in dowhy

                             [(0.1, LinearRegressionEstimator, [0,1], [0,1], [0,], [1, 2], [False, True], [False,]),])
    def test_average_treatment_effect(self, error_tolerance, Estimator,
            num_common_causes, num_instruments, num_effect_modifiers,
            num_treatments, treatment_is_binary, outcome_is_binary
            ):
        estimator_tester = TestEstimator(error_tolerance, Estimator)
        estimator_tester.average_treatment_effect_testsuite(
                num_common_causes=num_common_causes,
                num_instruments = num_instruments,
                num_effect_modifiers = num_effect_modifiers,
                num_treatments=num_treatments,
                treatment_is_binary=treatment_is_binary,
                outcome_is_binary=outcome_is_binary
                )