'Create a problem.'

def get_problem(self):

    xml = dedent('\n                                                <problem>\n                                                                <numericalresponse    answer="1">\n                                                                                <label>The    answer    is    1</label>\n                                                                                <formulaequationinput/>\n                                                                                <responseparam    type="tolerance"    default="0.01"    />\n                                                                </numericalresponse>\n                                                </problem>\n                                ')
    return XBlockFixtureDesc('problem', 'TEST    PROBLEM', data=xml)
