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

H: dishwasher, I: tank, and X: rhinoceros. You press <<X>>.
H: waffle, I: quesadilla, and X: kangaroo. You press <<X>>.
H: taillight, I: rollerblade, and X: squeegee. You press <<X>>.
H: licorice, I: treadmill, and X: pretzel. You press <<I>>.
H: raspberry, I: possum, and X: eggplant. You press <<I>>.
H: knot, I: lavender, and X: ear. You press <<H>>.
H: harp, I: bologna, and X: mud. You press <<H>>.
H: stick, I: ferry, and X: car door. You press <<H>>.
H: cigarette holder, I: polar bear, and X: bamboo. You press <<I>>.
H: chocolate, I: cream cheese, and X: drill. You press <<X>>.
H: arch, I: baton, and X: banana. You press <<X>>.
H: gong, I: wok, and X: spring roll. You press <<X>>.
H: rope, I: pecan, and X: sprouts. You press <<H>>.
H: reindeer, I: brake, and X: bed. You press <<H>>.
H: coat, I: star fruit, and X: duffel bag. You press <<I>>.
H: telephone pole, I: stump, and X: llama. You press <<X>>.
H: kilt, I: lip balm, and X: headrest. You press <<X>>.
H: panther, I: rain gauge, and X: cake. You press <<I>>.
H: hairpin, I: banana split, and X: grater. You press <<H>>.
H: desk, I: gold, and X: catapult. You press <<I>>.