Update app.py

app.py

@@ -113,7 +113,8 @@ def load_model():
     #     # temperature=temperature,  # type: ignore
     # )
     llm = CTransformers(
-        model="TheBloke/Llama-2-70B-chat-GGUF",
+        model = "TheBloke/Mistral-7B-Instruct-v0.1-GGUF",
+        # model="TheBloke/Llama-2-70B-chat-GGUF",
         # model = "Deci/DeciLM-6b-instruct",
         callbacks=[StreamingStdOutCallbackHandler()]
         # model_type=model_type,