old_contents: from django.contrib import admin
  from polls.models import Query, Response
  
  class ResponseInline(admin.StackedInline):
      model = Response
      extra = 2
  
  class QueryAdmin(admin.ModelAdmin):
      inlines = [ResponseInline]
  
  admin.site.register(Query, QueryAdmin)
  
new_contents: from django.contrib import admin
  from status.models import Query, Response
  
  class ResponseInline(admin.StackedInline):
      model = Response
      extra = 2
  
  class QueryAdmin(admin.ModelAdmin):
      inlines = [ResponseInline]
  
  admin.site.register(Query, QueryAdmin)
  
subject: Fix typo