Update app.py

app.py

@@ -54,8 +54,10 @@ def process_course(input_text):
             ]
             follow_up_result = api_call(follow_up_messages, 0.7, "gpt-4-turbo")
             results.append((html_id + " - Follow-up", follow_up_result))
-
-    return results
+        # Formatting the results for legibility
+        results_string = '\n'.join(str(result) for result in results)
+        
+    return results_string
 
     
 inputs = gr.Textbox(lines=7, label="Input Text")