Update app.py

app.py

@@ -351,9 +351,9 @@ try:
     #######################
     # Initialize the LLM. #
     #######################
-    #model_path = "/app/llama-2-7b-chat.Q4_0.gguf"
+    model_path = "/app/llama-2-7b-chat.Q4_0.gguf"
     #model_path = "/app/Llama-3.2-3B-Instruct-Q4_0.gguf"
-    model_path = "Meta-Llama-3.1-8B-Instruct-Q8_0.gguf"
+    #model_path = "Meta-Llama-3.1-8B-Instruct-Q8_0.gguf"
     if 'llm' not in st.session_state:
         logger.info("### Initializing LLM.")
         llm = Llama(model_path,