One study was set in a gourmet food store in an upscale community where, on weekends, the owners commonly set up sample tables of new items.

其中一个研究是在一个高级社区的美食店进行的，每个周末，店主都会摆出一款新菜式的样品。

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Set in a world where entire upscale companies are run by African-Americans, this Eddie Murphy vehicle tries hard to be positive.

NEWYORKER: Boomerang

But the idea developed into an upscale, sit-down restaurant with candles, cloth napkins and prices to match (chefs set their own prices).

WSJ: This Week, It's Italian, Next Week, Californian