diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 76e6d66..814ac13 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,12 +5,12 @@ on:
   pull_request:
 
 jobs:
-  test_level:
+  test_cognitive_level:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        group: [0, 1, 2]
+        group: [0, 1, 2, 3]
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python 3.8
diff --git a/test/test_generator.py b/test/test_generator.py
index cac1950..bcddedf 100644
--- a/test/test_generator.py
+++ b/test/test_generator.py
@@ -31,6 +31,7 @@ def test_generation_level_0(tmpdir):
 def tmpdir():
     return 'microservice'
 
+
 def test_generation_level_1(tmpdir):
     """
     Requirements:
@@ -72,7 +73,6 @@ def test_generation_level_2(tmpdir):
     assert generator.generate() == 0
 
 
-@pytest.mark.skip(reason="not possible")
 def test_generation_level_3(tmpdir):
     """
     Requirements:
@@ -105,7 +105,7 @@ Create an audio file of the summarized text.
     )
     assert generator.generate() == 0
 
-@pytest.mark.skip(reason="not possible")
+
 def test_generation_level_4(tmpdir):
     """
     Requirements:
@@ -143,6 +143,5 @@ The output is the image with the joke on it.''',
                           )
     assert generator.generate() == 0
 
-
 # further ideas:
-# Create a wrapper around google called Joogle. It modifies the page summary preview text of the search results to insert the word Jina as much as possible.
\ No newline at end of file
+# Create a wrapper around google called Joogle. It modifies the page summary preview text of the search results to insert the word Jina as much as possible.