Update app.py

app.py

@@ -13,7 +13,7 @@ if uploaded_file is not None:
      dataframe = pd.read_csv(uploaded_file)         
      if query:
           query_result = execute_query(query.split(','), dataframe)
-          st.markdown('**'+Prediction+'**')
+          st.markdown('**Prediction**')
           st.markdown('_'+query_result+'_')
      st.dataframe(dataframe)