You will be presented with triplets of objects, which will be assigned to the keys B, A, and G.
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: book, A: photograph, and G: mustard. You press <<G>>.
B: racehorse, A: chaps, and G: shower curtain. You press <<B>>.
B: teacup, A: crepe, and G: licorice. You press <<B>>.
B: painting, A: trapdoor, and G: lobster. You press <<A>>.
B: hopscotch, A: mouse, and G: centrifuge. You press <<G>>.
B: seatbelt, A: bubble wrap, and G: coffee filter. You press <<G>>.
B: skull, A: potpourri, and G: boomerang. You press <<G>>.
B: blouse, A: juicer, and G: christmas tree. You press <<B>>.
B: ant, A: brooch, and G: pants. You press <<B>>.
B: cruise ship, A: painting, and G: diskette. You press <<A>>.
B: chihuahua, A: tab, and G: baseball. You press <<B>>.
B: bomb, A: windshield wiper, and G: lampshade. You press <<B>>.
B: ladder, A: celery, and G: appetizer. You press <<B>>.
B: banjo, A: torch, and G: clipper. You press <<A>>.
B: sled, A: gumdrop, and G: rollerskate. You press <<A>>.
B: aircraft carrier, A: bathtub, and G: album. You press <<G>>.
B: silicone, A: chick, and G: retainer. You press <<A>>.
B: headlamp, A: fish, and G: outlet. You press <<A>>.
B: scorpion, A: toothbrush, and G: van. You press <<A>>.
B: sundial, A: easter egg, and G: satellite dish. You press <<A>>.