def bonus_worker(self, assignment_id, amount, reason=""):
        ''' Bonus worker '''
        if not self.connect_to_turk():
            return False
        try:
            assignment = self.mtc.get_assignment(AssignmentId=assignment_id)['Assignment']
            worker_id = assignment['WorkerId']
            self.mtc.send_bonus(WorkerId=worker_id, AssignmentId=assignment_id, BonusAmount=str(amount), Reason=reason)
            return True
        except Exception as exception:
            print exception
            return False
Bonus worker