Update app.py

app.py

@@ -70,7 +70,7 @@ def perform_rag(repo_data, prompt):
             # Perform generation using OpenAI
             llm = OpenAI(api_key=openai_api_key, model="gpt-4o-mini", temperature=0.7, max_tokens=500)
             question_with_context = f"Context: {text}\n\nQuestion: {prompt}\n\nAnswer:"
-            response = llm.generate(question_with_context)
+            response = llm.generate([question_with_context])
 
             return response
         else: