Update app.py

Correct inference input parameter to rag_chain, text

app.py

@@ -163,7 +163,7 @@ def main() -> None:
             #response = generate_response(rag_chain, text)
             ##retriever = configure_retriever(pdf_loader)
             ##chain = create_chain(retriever, prompt, model)
-            response = inference(rag_chain, input_query)
+            response = inference(rag_chain, text)
             # Ken (12/11/2024): modify end
             st.session_state['chat_history'].append({"user": text, "ollama": response})
             st.write(response)