If a double-chocolate raspberry truffle puts you in the mood, why let science get in the way?
如果双重山莓松露巧克力能让您的心情愉悦，为什么要让科学成为障碍？
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After polishing off the pizza, the volunteers were presented with three generous platters of oatmeal-raisin, chocolate-chip and double-chocolate-chip cookies, and asked to rate them.