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

X: cobra, Y: fan, and P: tube top. You press <<X>>.
X: bonsai, Y: cd player, and P: power line. You press <<Y>>.
X: bacon, Y: ice, and P: nightstand. You press <<P>>.
X: thermostat, Y: boat, and P: hookah. You press <<Y>>.
X: vacuum, Y: dumbwaiter, and P: vulture. You press <<P>>.
X: headband, Y: ant, and P: kettle. You press <<Y>>.
X: sprouts, Y: lanyard, and P: anteater. You press <<Y>>.
X: sofa bed, Y: hedgehog, and P: blowfish. You press <<X>>.
X: bunkbed, Y: binder, and P: wine. You press <<X>>.
X: palm tree, Y: alligator, and P: needle. You press <<P>>.
X: stapler, Y: chive, and P: gun. You press <<Y>>.
X: tongs, Y: siren, and P: muffin. You press <<Y>>.
X: french fries, Y: scrabble, and P: mousetrap. You press <<X>>.
X: fudge, Y: bandanna, and P: chicken. You press <<Y>>.
X: badge, Y: bee, and P: hummingbird. You press <<X>>.
X: thorn, Y: phone, and P: coffin. You press <<Y>>.
X: cockroach, Y: saffron, and P: steering wheel. You press <<P>>.
X: ram, Y: ham, and P: powder. You press <<X>>.
X: leotard, Y: baklava, and P: string cheese. You press <<X>>.
X: cap, Y: saltshaker, and P: dashboard. You press <<P>>.