You will be presented with triplets of objects, which will be assigned to the keys U, H, 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.

U: brick, H: column, and D: hanger. You press <<D>>.
U: fudge, H: hookah, and D: pasta. You press <<H>>.
U: radio, H: school bus, and D: girl. You press <<U>>.
U: harp, H: fishhook, and D: orange rind. You press <<U>>.
U: seismograph, H: step stool, and D: lantern. You press <<U>>.
U: donut, H: ham, and D: cilantro. You press <<D>>.
U: napkin, H: whip, and D: sewing machine. You press <<D>>.
U: marijuana, H: trophy, and D: sombrero. You press <<H>>.
U: shears, H: bowl, and D: water heater. You press <<H>>.
U: brooch, H: tostada, and D: baton. You press <<H>>.
U: chicken wire, H: dolphin, and D: shrimp. You press <<U>>.
U: sunroof, H: footprint, and D: milk. You press <<H>>.
U: mask, H: lemon, and D: corkscrew. You press <<U>>.
U: fishnet stockings, H: footbath, and D: pheasant. You press <<D>>.
U: shoe polish, H: lifesaver, and D: broom. You press <<H>>.
U: tuxedo, H: rocking chair, and D: hippopotamus. You press <<D>>.
U: girl, H: school bus, and D: radio. You press <<D>>.
U: tostada, H: egg, and D: turtleneck. You press <<D>>.
U: gear, H: thumb, and D: badge. You press <<H>>.
U: mallet, H: stamp, and D: egg roll. You press <<D>>.