Update app.py

app.py

@@ -396,7 +396,7 @@ class Phi3MiniEducationalLLM(Runnable):
                     repetition_penalty=1.1,
                     pad_token_id=self.tokenizer.eos_token_id,
                     early_stopping=True,
-                    use_cache=False
+                    use_cache=False,
                     past_key_values=None
                 )