{% if quiz.questions %}
{% for question in quiz.questions %}
{% if question.question %} {{ question.question }} {% endif %}
{% for i in range(1,5) %}
{% set num = frappe.utils.cstr(i) %}
{% set option = question["option_" + num] %}
{% set explanation = question["explanation_" + num] %}
{% if option %}{{ option }}{% endif %}
{% if explanation %}{{ explanation }}{% endif %}
{% set possible_answer = question["possibility_" + num] %}
{% if possible_answer %}{{possible_answer}}{% endif %}