Update app.py

app.py

@@ -70,14 +70,17 @@ def generate_questions_with_retry(knowledge_material, question_type, cognitive_l
     retries = 0
     while retries < max_retries:
         try:
-            # Use the correct method to call the API
-            response = openai.Completion.create(
-                model="text-davinci-003",  # Updated model (use one of the latest models)
-                prompt=prompt,  # The prompt for generating the questions
-                max_tokens=1000,  # Adjust this based on how long the questions might be
-                temperature=0.7  # Controls randomness
+            # Use the new method `ChatCompletion.create`
+            response = openai.ChatCompletion.create(
+                model="gpt-3.5-turbo",  # You can use "gpt-4" if available
+                messages=[
+                    {"role": "system", "content": "You are a helpful assistant for generating exam questions."},
+                    {"role": "user", "content": prompt}
+                ],
+                max_tokens=1000,
+                temperature=0.7
             )
-            return response.choices[0].text  # Extract the text from the API response
+            return response.choices[0].message["content"]  # Get the response text
         except openai.APIConnectionError as e:
             retries += 1
             time.sleep(2)  # Wait for 2 seconds before retrying