You will be presented with triplets of objects, which will be assigned to the keys A, O, 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.

A: football, O: bison, and H: cuckoo clock. You press <<O>>.
A: pillow, O: chicken, and H: sloth. You press <<H>>.
A: pajamas, O: okra, and H: racehorse. You press <<O>>.
A: bean, O: screen, and H: ruler. You press <<A>>.
A: eye, O: turkey, and H: flashlight. You press <<O>>.
A: clasp, O: piecrust, and H: snowball. You press <<H>>.
A: daisy, O: cummerbund, and H: wine cooler. You press <<A>>.
A: air pump, O: ruby, and H: steering wheel. You press <<O>>.
A: ski, O: abacus, and H: cup. You press <<H>>.
A: hedge, O: cash register, and H: knot. You press <<A>>.
A: fireplace, O: ladder, and H: gyroscope. You press <<O>>.
A: strap, O: water cooler, and H: towel rack. You press <<A>>.
A: zebra, O: belt buckle, and H: cranberry. You press <<A>>.
A: candelabra, O: water bottle, and H: acorn. You press <<H>>.
A: footbath, O: baton, and H: knot. You press <<A>>.
A: spool, O: leek, and H: grain. You press <<A>>.
A: quilt, O: staple gun, and H: loom. You press <<H>>.
A: blackberry, O: artichoke, and H: leopard. You press <<H>>.
A: pecan, O: candelabra, and H: lamb. You press <<O>>.
A: stamp, O: aircraft carrier, and H: napkin. You press <<H>>.
A: touchpad, O: tie, and H: ram. You press <<H>>.
A: harness, O: strap, and H: barrel. You press <<H>>.
A: wrist, O: wedge, and H: cake. You press <<H>>.
A: nightstand, O: nose, and H: bookshelf. You press <<O>>.
A: airboat, O: cane, and H: spout. You press <<O>>.
A: pea, O: scone, and H: mashed potato. You press <<O>>.
A: sweater, O: panda, and H: bassoon. You press <<H>>.
A: headlamp, O: recorder, and H: knot. You press <<O>>.
A: whisk, O: steamroller, and H: clothespin. You press <<O>>.
A: film, O: chicken wire, and H: mold. You press <<H>>.
A: bedpan, O: helmet, and H: tricycle. You press <<A>>.
A: racehorse, O: boy, and H: sunflower. You press <<H>>.
A: nose, O: whiteboard, and H: keg. You press <<A>>.
A: apron, O: gyro, and H: bonsai. You press <<H>>.
A: frisbee, O: scissors, and H: antelope. You press <<H>>.
A: backdrop, O: ready meal, and H: porcupine. You press <<H>>.
A: poker, O: go-kart, and H: unicycle. You press <<A>>.
A: seaweed, O: crucifix, and H: firecracker. You press <<A>>.
A: raspberry, O: footrest, and H: jet. You press <<H>>.
A: abacus, O: fishbowl, and H: file. You press <<O>>.