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

H: keyhole, O: frame, and N: cooker. You press <<N>>.
H: calf, O: woman, and N: flyswatter. You press <<N>>.
H: bracelet, O: blindfold, and N: water bottle. You press <<N>>.
H: taxi, O: guacamole, and N: exhaust pipe. You press <<H>>.
H: cilantro, O: mold, and N: nut. You press <<O>>.
H: maggot, O: ball, and N: loom. You press <<H>>.
H: coleslaw, O: bison, and N: loom. You press <<O>>.
H: nacho, O: fire hydrant, and N: rolling pin. You press <<H>>.
H: cheeseburger, O: fire alarm, and N: easter egg. You press <<O>>.
H: sorbet, O: ice cube, and N: aquarium. You press <<H>>.
H: cigarette holder, O: goalpost, and N: chive. You press <<O>>.
H: seesaw, O: oil, and N: hula hoop. You press <<O>>.
H: armor, O: mold, and N: bus. You press <<N>>.
H: wok, O: paintbrush, and N: sauce. You press <<O>>.
H: credit card, O: oil, and N: spatula. You press <<H>>.
H: twig, O: ribbon, and N: corset. You press <<N>>.
H: match, O: laptop, and N: velcro. You press <<O>>.
H: centerpiece, O: sewing machine, and N: snorkel. You press <<H>>.
H: mousse, O: tent, and N: guillotine. You press <<H>>.
H: taillight, O: unicycle, and N: mouse. You press <<N>>.