Update app.py

app.py

@@ -293,6 +293,6 @@ text = st.text_input("User: ")
 if st.button("Submit"):
     if text:
         result = chatRoberta(text)
-        st.write(f"Chatbot: {result['answer']}")
+        st.write(f"Chatbot: {result[0]['answer']}")
     else:
         st.write("Please enter a message.")