Update app.py

app.py

@@ -312,7 +312,7 @@ def reasoning_node(state: AgentState) -> AgentState:
     
     state["context"].pop("pending_action", None) 
 
-    model_id = "meta-llama/Llama-2-7b-chat-hf" 
+    model_id = "mistralai/Mistral-7B-Instruct-v0.2" 
     
     llm = ChatHuggingFace(
         llm=HuggingFaceEndpoint(