def __unicode__(self):
        if self.subscribed:
            flag="Y"
        else:
            flag="N"
        return (flag, self.email) % u"[%s] %s"
dataset/ETHPy150Open dokterbob/satchmo/satchmo/apps/satchmo_ext/newsletter/models.py/Subscription.__unicode__/swapped operands of `%`