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

P: arrow, G: navel, and H: okra. You press <<G>>.
P: compost, G: gas mask, and H: butter. You press <<H>>.
P: denture, G: teepee, and H: girl. You press <<G>>.
P: ruler, G: petal, and H: bulldozer. You press <<G>>.
P: saddle, G: comic book, and H: pen. You press <<P>>.
P: macaroni, G: panther, and H: flask. You press <<G>>.
P: paper plate, G: broom, and H: bathmat. You press <<P>>.
P: gyro, G: baseball, and H: snowshoe. You press <<P>>.
P: swimming pool, G: needle, and H: necklace. You press <<P>>.
P: weasel, G: coyote, and H: bag. You press <<H>>.
P: teacup, G: worm, and H: hat. You press <<G>>.
P: potpie, G: airbag, and H: hammock. You press <<P>>.
P: papaya, G: globe, and H: cream cheese. You press <<G>>.
P: leech, G: sauce, and H: ski lift. You press <<H>>.
P: clam, G: chicken, and H: bamboo. You press <<G>>.
P: maggot, G: slingshot, and H: sticker. You press <<H>>.
P: tennis ball, G: fireworks, and H: beehive. You press <<G>>.
P: bib, G: polaroid, and H: orange rind. You press <<H>>.
P: mop, G: mouse, and H: torch. You press <<H>>.
P: ant, G: birdcage, and H: mistletoe. You press <<G>>.
P: melon, G: briefcase, and H: peanut. You press <<G>>.
P: pepper, G: nut, and H: bracket. You press <<H>>.
P: tortilla, G: dolly, and H: gem. You press <<P>>.
P: car seat, G: tank, and H: hockey stick. You press <<H>>.
P: beanie, G: cream cheese, and H: tag. You press <<G>>.
P: pizza, G: cd player, and H: oven. You press <<P>>.
P: gate, G: cat, and H: home plate. You press <<G>>.
P: lock, G: hard disk, and H: lamppost. You press <<G>>.
P: clothesline, G: cabinet, and H: bus. You press <<H>>.
P: retainer, G: gem, and H: teabag. You press <<G>>.
P: hot tub, G: caterpillar, and H: canister. You press <<G>>.
P: broccoli, G: eyedropper, and H: blazer. You press <<P>>.
P: lemon, G: puddle, and H: ice pack. You press <<H>>.
P: piglet, G: hamburger, and H: subway. You press <<H>>.
P: chime, G: insole, and H: fur coat. You press <<P>>.
P: crab, G: bark, and H: cobra. You press <<G>>.
P: boulder, G: cheesecake, and H: anklet. You press <<H>>.
P: mantle, G: lens, and H: gavel. You press <<P>>.
P: mattress, G: dumbwaiter, and H: skewer. You press <<G>>.
P: sheep, G: sundae, and H: washcloth. You press <<G>>.