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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

async def delTrigger(self, iden):
        '''
        Deletes a trigger from the cortex
        '''
        trig = self.cell.triggers.get(iden)
        self._trig_auth_check(trig.get('useriden'))
        self.cell.triggers.delete(iden)