You will be presented with triplets of objects, which will be assigned to the keys S, I, and D.
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.

S: brussels sprouts, I: carousel, and D: outlet. You press <<S>>.
S: wall, I: canvas, and D: parrot. You press <<D>>.
S: windowsill, I: slipper, and D: mousetrap. You press <<S>>.
S: milkshake, I: torpedo, and D: whale. You press <<D>>.
S: cake mix, I: pothole, and D: water bottle. You press <<I>>.
S: nail file, I: trigger, and D: wood. You press <<S>>.
S: parsley, I: card, and D: microphone. You press <<S>>.
S: sling, I: axe, and D: hedgehog. You press <<D>>.
S: bin, I: lipstick, and D: braid. You press <<S>>.
S: boat, I: boot, and D: rocking horse. You press <<D>>.
S: wineglass, I: bike, and D: trough. You press <<I>>.
S: throne, I: burrito, and D: scallop. You press <<S>>.
S: iron, I: food processor, and D: folder. You press <<D>>.
S: wheel, I: water cooler, and D: crane. You press <<D>>.
S: snowman, I: gondola, and D: groundhog. You press <<I>>.
S: chive, I: taxi, and D: vulture. You press <<S>>.
S: baseball glove, I: fish, and D: pumpkin. You press <<I>>.
S: spareribs, I: doorknob, and D: shoehorn. You press <<I>>.
S: duct tape, I: button, and D: hyena. You press <<D>>.
S: cocoon, I: polygraph, and D: mold. You press <<I>>.