Update app.py

app.py

@@ -2,7 +2,6 @@ import streamlit as st
 from transformers import pipeline
 
 # Load the language model pipeline
-# You can replace "gpt2" with another model or a locally fine-tuned model as desired
 @st.cache_resource
 def load_model():
     return pipeline("text-generation", model="gpt2")
@@ -12,6 +11,9 @@ llm = load_model()
 # Set up Streamlit columns for layout
 col1, col2 = st.columns(2)
 
+# Initialize output_text with a default value
+output_text = "No output yet. Please generate a response."
+
 with col1:
     # User input box for text input
     user_input = st.text_input("Enter your text:", "")
@@ -53,4 +55,3 @@ with col2:
     if st.button("Copy Output"):
         # Display the output text in a way accessible to JS
         st.write(f'<button onclick="copyToClipboard(document.getElementById(\'output_text\').value)">Copy</button>', unsafe_allow_html=True)
-