def evaluate(self, code):
        raise NotImplementedError

    ############################
    # Interpretation utilities #
    ############################
OpenSubCaseAction relationship should default to "child"
dataset/ETHPy150Open Cal-CS-61A-Staff/ok-client/client/sources/common/interpreter.py/Console.evaluate--crossover with--dataset/ETHPy150Open dimagi/commcare-hq/corehq/apps/app_manager/tests/test_extension_case.py/OpenSubCaseActionTests.test_open_subcase_action_default_relationship