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

F: charcoal, I: trophy, and O: wire. You press <<O>>.
F: lip gloss, I: cucumber, and O: cigarette butt. You press <<F>>.
F: blower, I: moccasin, and O: chime. You press <<I>>.
F: toaster oven, I: mushroom, and O: turtleneck. You press <<F>>.
F: drawer, I: pearl, and O: tape measure. You press <<O>>.
F: cat, I: funnel, and O: lampshade. You press <<F>>.
F: gun, I: phone, and O: cookie. You press <<O>>.
F: cordon bleu, I: burrito, and O: pepper. You press <<O>>.
F: wheelbarrow, I: amber, and O: drain. You press <<I>>.
F: groundhog, I: seed, and O: hedge. You press <<F>>.
F: sewing machine, I: birdbath, and O: cherry. You press <<O>>.
F: megaphone, I: lip gloss, and O: boomerang. You press <<F>>.
F: artichoke, I: forklift, and O: antenna. You press <<I>>.
F: keyboard, I: cobra, and O: skeleton. You press <<F>>.
F: tea, I: garbage truck, and O: magnifying glass. You press <<I>>.
F: bike, I: pajamas, and O: saddle. You press <<F>>.
F: jewel, I: baseball bat, and O: screw. You press <<F>>.
F: camera, I: swizzle stick, and O: bonnet. You press <<O>>.
F: cord, I: rearview mirror, and O: lock. You press <<F>>.
F: bobsled, I: grapevine, and O: teddy bear. You press <<F>>.