{{ block title }}
    Introduction
{{ endblock }}
{{ block content }}
Welcome to the experiment! Now, you'll blah blabh
    {{ next_button }}

{{ endblock }}


{{ block title }}
    Introduction
{{ endblock }}
{{ block content }}
<ul>
    <li>Welcome to the experiment! </li>
    <li>You'll get admitted by one of Red University or Blue University, who have long rivalry tradition in the college football.</li>
</ul>
    <h1 style="font-size:1.3vw;">{{group}}<br>
</h1>

    {{ next_button }}

{{ endblock }}