distractors: cleaning removing keeping
sentence: My parents operated a small restaurant in Seattle.It was open twenty-four hours a day, six days a week.And my first real job,when I was six years old,was  [MASK]  the diners' shoes.My father had done it when he was young,so he taught me  how  to do it efficiently,telling me to  offer  to re-shine the shoes if the customer wasn't  satisfied  .