You will be presented with triplets of objects, which will be assigned to the keys B, M, and Z.
In each trial, please indicate which object you think is the odd one out by pressing the corresponding key.
In other words, please choose the object that is the least similar to the other two.

B: screen, M: wooden leg, and Z: wetsuit. You press <<B>>.
B: hole, M: spider web, and Z: camera. You press <<Z>>.
B: soy sauce, M: soap, and Z: fruitcake. You press <<M>>.
B: champagne, M: cheetah, and Z: duffel bag. You press <<B>>.
B: stamp, M: corn, and Z: stroller. You press <<B>>.
B: alpaca, M: mop, and Z: webcam. You press <<M>>.
B: panther, M: baklava, and Z: eclair. You press <<M>>.
B: wineglass, M: couch, and Z: mannequin. You press <<Z>>.
B: car, M: corsage, and Z: birdhouse. You press <<Z>>.
B: fur coat, M: doorknocker, and Z: calzone. You press <<Z>>.
B: blouse, M: corn, and Z: lingerie. You press <<M>>.
B: dumpling, M: cummerbund, and Z: peacock. You press <<Z>>.
B: water cooler, M: swan, and Z: wax. You press <<B>>.
B: mole, M: tupperware, and Z: piano. You press <<B>>.
B: rust, M: wok, and Z: cabinet. You press <<M>>.
B: mousetrap, M: soy sauce, and Z: leggings. You press <<Z>>.
B: telegraph, M: girl, and Z: key. You press <<M>>.
B: gorilla, M: basketball hoop, and Z: flan. You press <<B>>.
B: bell pepper, M: pocket, and Z: chest. You press <<B>>.
B: milk, M: stiletto, and Z: board. You press <<B>>.