Update app.py

app.py

@@ -34,7 +34,8 @@ if "follow_up" not in st.session_state:
     st.session_state.follow_up = ""
 
 # ✅ Initialize Hugging Face Model (Explicitly Set to CPU/GPU)
-def get_llm_hf_inference(model_id="mistralai/Mistral-7B-Instruct-v0.3", max_new_tokens=512, temperature=0.7):
+def get_llm_hf_inference(model_id="meta-llama/Llama-2-7b-chat-hf", max_new_tokens=512, temperature=0.7):
+    #mistralai/Mistral-7B-Instruct-v0.3
     return HuggingFaceEndpoint(
         repo_id=model_id,
         max_new_tokens=max_new_tokens,