def fail(self):
        self.failed = True
        self.finish()
Given two lists of choices and scores, present menu with the two
dataset/ETHPy150Open ioflo/ioflo/ioflo/aio/proto/exchanging.py/Exchange.fail--crossover with--dataset/ETHPy150Open Pinafore/qb/page_assignment/active_learning_for_matching.py/simple_menu