code: def make_articles():
      Date = namedtuple("Date", "day,month,year")
      Article = namedtuple("Article", "title,date")
      return [
          Article("aha", Date(1, 1, 1970)),
          Article("interesting", Date(2, 1, 1970)),
          Article("really?", Date(3, 1, 1970)),
          Article("totally not", Date(1, 1, 1971)),
      ]
  
imports: from collections import namedtuple
  import pytest
  from jinja2 import Environment
  from jinja2.utils import Markup
label_desc: Use image node_id 6 for calling a global function with example usage: make_articles() and returns: list