Update app.py

app.py

@@ -86,7 +86,7 @@ with col2:
     with st.container(border=True):
         st.markdown("Output :bar_chart:")
         if 'result' in locals() and result:  
-            if result:
+            if len(result) == 1:
                 for sentence, predictions in result.items():
                     for prediction in predictions:
                         predicted_word = prediction['token_str']