'Convenience method to make generation of answers less tedious,
pass in an iterable argument with elements of the form: [bool, [ans,]]
Will generate an answer dict for those options'

def _make_answer_dict(self, choice_list):

    answer_dict = {}
    for (index, choice_answers_pair) in enumerate(choice_list):
        (choice, answers) = choice_answers_pair
        if choice:
            choice_id = '1_2_1_choiceinput_{index}bc'.format(index=index)
            choice_value = 'choiceinput_{index}'.format(index=index)
            answer_dict[choice_id] = choice_value
        for (ind, answer) in enumerate(answers):
            answer_id = '1_2_1_choiceinput_{index}_numtolerance_input_{ind}'.format(index=index, ind=ind)
            answer_dict[answer_id] = answer
    return answer_dict
