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

Y: swordfish, L: pedal, and I: leech. You press <<Y>>.
Y: jeep, L: lawnmower, and I: jetski. You press <<L>>.
Y: kaleidoscope, L: chive, and I: cilantro. You press <<Y>>.
Y: lizard, L: chain, and I: gallows. You press <<Y>>.
Y: red carpet, L: skull, and I: odometer. You press <<L>>.
Y: curling iron, L: bookmark, and I: scallion. You press <<I>>.
Y: doorbell, L: mousetrap, and I: caterpillar. You press <<I>>.
Y: easel, L: oar, and I: costume. You press <<I>>.
Y: smoothie, L: cigarette, and I: wedge. You press <<Y>>.
Y: soccer ball, L: crib, and I: pencil. You press <<Y>>.
Y: balance beam, L: snorkel, and I: paperclip. You press <<I>>.
Y: birthday cake, L: birdcage, and I: costume. You press <<L>>.
Y: juicer, L: camera, and I: polisher. You press <<Y>>.
Y: laser pointer, L: diskette, and I: slicer. You press <<I>>.
Y: pothole, L: police car, and I: moth. You press <<I>>.
Y: headdress, L: coin, and I: thermostat. You press <<I>>.
Y: lens, L: birdbath, and I: gravy. You press <<I>>.
Y: dreidel, L: firetruck, and I: top hat. You press <<L>>.
Y: roller coaster, L: tennis ball, and I: tostada. You press <<I>>.
Y: orangutan, L: dolphin, and I: elbow. You press <<I>>.