def METHOD_NAME(self):
    response = self.client.get(f'{self.base_endpoint}{self.questionnaire.uuid}')
    self.assertEqual(response.status_code, 200)
    response_json = response.json()
    self.assertEqual(len(response_json['explanation']['sections']), 2)
    self.assertIn('title', response_json['explanation'])
    self.assertJsonSchema(self.detail_schema, response_json)
    response_json = response.json()
    self.assertIn('explanation', response_json)
    self.assertEqual(len(response_json['explanation']['sections']), 2)