nbest=5

app.py

@@ -134,7 +134,7 @@ if st.button('Analyze'):
         print('getting predictions')
         with st.spinner(text='Analysis in progress...'):
             predictions = run_prediction([question], paragraph, 'marshmellow77/roberta-base-cuad',
-                                         n_best_size=10)
+                                         n_best_size=5)
         answer = ""
         if predictions['0'] == "":
             answer = 'No answer found in document'