Update app.py

app.py

@@ -7,12 +7,12 @@ from transformers import AutoModelForCausalLM
 
 st.set_page_config(page_title="HugChat - An LLM-powered Streamlit app")
 
-def check_model(model_name):bert-base-uncased
+def check_model(model_name):"bert-base-uncased"
     try:
         model = AutoModelForCausalLM.from_pretrained(model_name)
         st.write(f"Model {model_name} loaded successfully.")
     except Exception as e:
-        st.write(f"Failed to load model {model_name}. Error: {str(e)}")
+        st.write(f"Failed to load model {bert-base-uncased}. Error: {str(e)}")
 
 # Sidebar contents
 with st.sidebar:
@@ -21,7 +21,7 @@ with st.sidebar:
     ## About
     This app is an LLM-powered chatbot built using:
     - [Streamlit](https://streamlit.io/)
-    - [OpenAssistant/oasst-sft-6-llama-30b-xor] LLM model
+    - [bert-base-uncased] LLM model
     
     💡 Note: No API key required!
     ''')