Update app.py

app.py

@@ -12,7 +12,7 @@ def get_openai_response(question):
     #     response=llm(question)
     # except:
     llm_hugg = HuggingFaceHub(repo_id="google/flan-t5-large",model_kwargs={'temperature':0, "max_length":64})
-    response=llm(question)
+    response=llm_hugg(question)
     return response
 
 st.set_page_config(page_title="Q&A Demo")