Python Flask Basics Character Builder Loop Nested Items

Chastin Davis
PRO
Chastin Davis
Pro Student 2,299 Points

isnt this the answer???

Why is this not working???

flask_app.py
from flask import Flask, render_template

from teachers import TEACHERS

app = Flask(__name__)


@app.route('/')
def index():
    return render_template("teachers.html", teachers=TEACHERS)
templates/teachers.html
<ul class="teachers">
{% for teacher in teachers %}
  <li>
    <h2>{{teacher['name']}}</h2>
    <ul class ="courses">
      {% for course in courses %}
      <li>
        {{ teacher['course'] }}
      </li>
      {% endfor %}
    </ul>
  </li>
  {% endfor %}
</ul>