'Create a multiple choice response problem.'

def create_problem(self, problem_display_name='test_problem', parent=None):

    if (parent is None):
        parent = self.problem_section
    factory = MultipleChoiceResponseXMLFactory()
    args = {'choices': [False, True, False]}
    problem_xml = factory.build_xml(**args)
    ItemFactory.create(parent_location=parent.location, parent=parent, category='problem', display_name=problem_display_name, data=problem_xml)
