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

D: trap, B: dress, and I: treadmill. You press <<B>>.
D: bird, B: flan, and I: asparagus. You press <<D>>.
D: golf cart, B: breakfast, and I: roof rack. You press <<B>>.
D: photo booth, B: ruler, and I: cigarette. You press <<D>>.
D: rooster, B: ski lift, and I: walker. You press <<D>>.
D: root, B: pipe, and I: ink. You press <<B>>.
D: robe, B: cushion, and I: hot chocolate. You press <<I>>.
D: popcorn, B: keyboard, and I: cat. You press <<I>>.
D: gravy, B: volleyball, and I: saffron. You press <<B>>.
D: spark plug, B: gravy, and I: anklet. You press <<I>>.
D: blinder, B: hash, and I: wire cutters. You press <<I>>.
D: bean, B: blowtorch, and I: bungee. You press <<D>>.
D: crayon, B: beard, and I: hippopotamus. You press <<B>>.
D: dreidel, B: badge, and I: dip. You press <<I>>.
D: toga, B: xylophone, and I: trophy. You press <<B>>.
D: jukebox, B: groundhog, and I: matchbox. You press <<B>>.
D: scorpion, B: mailbox, and I: cream cheese. You press <<D>>.
D: compost, B: electric chair, and I: bear. You press <<I>>.
D: juice, B: wig, and I: syrup. You press <<B>>.
D: chive, B: thermostat, and I: flashbulb. You press <<D>>.