You will be presented with triplets of objects, which will be assigned to the keys C, G, and R.
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: guacamole, G: closet, and R: wasp. You press <<G>>.
C: brownie, G: clove, and R: abacus. You press <<R>>.
C: swing set, G: pug, and R: ivy. You press <<G>>.
C: penholder, G: juice, and R: shoehorn. You press <<G>>.
C: moccasin, G: shower cap, and R: cilantro. You press <<G>>.
C: vise, G: scallion, and R: walker. You press <<G>>.
C: amplifier, G: cauliflower, and R: raisin. You press <<C>>.
C: boxing gloves, G: hawk, and R: propeller. You press <<G>>.
C: lip gloss, G: corkscrew, and R: silverware. You press <<C>>.
C: screen, G: wreath, and R: hail. You press <<R>>.
C: cheeseburger, G: watering can, and R: cookie sheet. You press <<G>>.
C: grater, G: glasses, and R: raspberry. You press <<G>>.
C: stove, G: suitcase, and R: rickshaw. You press <<C>>.
C: spear, G: brooch, and R: candy. You press <<G>>.
C: stirrup, G: swing set, and R: payphone. You press <<C>>.
C: caterpillar, G: bow, and R: goldfish. You press <<G>>.
C: whoopee cushion, G: fondue, and R: applesauce. You press <<C>>.
C: gargoyle, G: curb, and R: velcro. You press <<R>>.
C: tie, G: hydrant, and R: food processor. You press <<R>>.
C: hatbox, G: stamp, and R: backgammon. You press <<G>>.