You will be presented with triplets of objects, which will be assigned to the keys F, R, and T.
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.

F: spam, R: skateboard, and T: shuffleboard. You press <<F>>.
F: flag, R: bonnet, and T: sailboat. You press <<R>>.
F: marijuana, R: hat, and T: totem pole. You press <<F>>.
F: shower cap, R: thermos, and T: poodle. You press <<T>>.
F: tool, R: christmas card, and T: okra. You press <<F>>.
F: aardvark, R: coal, and T: kite. You press <<T>>.
F: piecrust, R: patch, and T: candy bar. You press <<R>>.
F: sticker, R: corsage, and T: grape. You press <<F>>.
F: odometer, R: pepperoni, and T: soccer ball. You press <<T>>.
F: pitchfork, R: lab coat, and T: top hat. You press <<T>>.
F: bandanna, R: tiara, and T: curtain. You press <<T>>.
F: bracelet, R: skin, and T: bracket. You press <<T>>.
F: salami, R: butter, and T: toast. You press <<F>>.
F: tray, R: screen, and T: knife. You press <<T>>.
F: pliers, R: locker, and T: hearing aid. You press <<F>>.
F: cooker, R: parachute, and T: walker. You press <<F>>.
F: pine tree, R: laptop, and T: tuba. You press <<R>>.
F: salami, R: kimono, and T: bush. You press <<R>>.
F: gearshift, R: petri dish, and T: coffee filter. You press <<T>>.
F: shortbread, R: pudding, and T: undershirt. You press <<T>>.