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Changes between Version 4 and Version 5 of Ticket #33729

-              v4
+              v5
     from django.contrib import admin
     from django.contrib.admin.widgets import AutocompleteSelect
+    from django.http import HttpResponse
+    def generate_response(question):
+        # some code
+        return HttpResponse(content_type="text/csv")
     class QuestionChoiceField(ModelChoiceField):