Update game1.py

game1.py

@@ -38,7 +38,7 @@ def read1(lang):
         # res_empty = None
     # checkbox_update = gr.CheckboxGroup.update(choices=tokens, value=None)
     
-    return res, lang, index_selected, res_empty, 0, 0, []
+    return res, lang, index_selected, res_empty, 0, 0, [], ""
 
 def read1_written(lang):
     if lang in ['en']:
@@ -132,7 +132,7 @@ def func1(lang_selected, num_selected, human_predict, num1, num2, user_important
 
     user_select = "You focused on "
     flag_select = False
-    if user_important == None:
+    if user_important == "":
         user_select += "nothing. Interesting! "
     else:
         user_select += user_important