You will be presented with triplets of objects, which will be assigned to the keys B, E, and N.
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: yolk, E: kitten, and N: computer screen. You press <<B>>.
B: hawk, E: spring roll, and N: mouse. You press <<E>>.
B: walker, E: videogame, and N: stove. You press <<E>>.
B: cilantro, E: satellite dish, and N: shoelace. You press <<E>>.
B: casserole, E: rope, and N: cornhusk. You press <<E>>.
B: cardigan, E: trident, and N: parrot. You press <<N>>.
B: grain, E: scarf, and N: sock. You press <<B>>.
B: luggage, E: polar bear, and N: glass. You press <<E>>.
B: tripod, E: pudding, and N: eyedropper. You press <<E>>.
B: flashlight, E: rim, and N: sprinkler. You press <<N>>.
B: water fountain, E: altar, and N: maggot. You press <<N>>.
B: baklava, E: fur coat, and N: coleslaw. You press <<E>>.
B: mistletoe, E: cigarette, and N: beachball. You press <<E>>.
B: boomerang, E: gumball, and N: car door. You press <<N>>.
B: cleat, E: snow, and N: tag. You press <<N>>.
B: plum, E: bracelet, and N: yo-yo. You press <<B>>.
B: stem, E: van, and N: hair. You press <<N>>.
B: catfish, E: battery, and N: hatchet. You press <<B>>.
B: stake, E: vending machine, and N: artichoke. You press <<B>>.
B: squirt gun, E: brace, and N: balance beam. You press <<E>>.