You will be presented with triplets of objects, which will be assigned to the keys C, L, 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.

C: notepad, L: vise, and P: rifle. You press <<C>>.
C: fire alarm, L: onion, and P: polar bear. You press <<P>>.
C: phone booth, L: pocket, and P: shaker. You press <<L>>.
C: speaker, L: wok, and P: mold. You press <<P>>.
C: pineapple, L: weed, and P: yoke. You press <<P>>.
C: star fruit, L: tablecloth, and P: crutch. You press <<C>>.
C: pickax, L: odometer, and P: plate. You press <<C>>.
C: wick, L: checkbook, and P: trunk. You press <<C>>.
C: peacock, L: airboat, and P: breakfast. You press <<C>>.
C: anteater, L: flagpole, and P: dynamite. You press <<C>>.
C: breadstick, L: bubble, and P: bun. You press <<L>>.
C: gravestone, L: gravy, and P: jump rope. You press <<L>>.
C: checkbook, L: chute, and P: filing cabinet. You press <<L>>.
C: badger, L: inhaler, and P: raincoat. You press <<C>>.
C: spaghetti, L: mango, and P: light switch. You press <<P>>.
C: muff, L: wafer, and P: spark plug. You press <<L>>.
C: blinder, L: mouse, and P: ball. You press <<P>>.
C: laptop, L: couch, and P: pump. You press <<P>>.
C: polisher, L: wing, and P: sidecar. You press <<L>>.
C: collar, L: ankle, and P: underwear. You press <<L>>.