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

S: dolly, E: pillow, and C: pincushion. You press <<S>>.
S: chips, E: omelet, and C: filing cabinet. You press <<C>>.
S: crucifix, E: machine gun, and C: eagle. You press <<E>>.
S: hedgehog, E: stool, and C: ram. You press <<E>>.
S: skirt, E: bonsai, and C: leopard. You press <<S>>.
S: boot, E: velcro, and C: overalls. You press <<E>>.
S: pennant, E: groundhog, and C: match. You press <<C>>.
S: match, E: tostada, and C: screen. You press <<E>>.
S: mousetrap, E: air conditioner, and C: fruit. You press <<E>>.
S: burner, E: tapestry, and C: mousse. You press <<E>>.
S: hydrant, E: baton, and C: braid. You press <<S>>.
S: mask, E: valve, and C: harness. You press <<S>>.
S: film, E: forklift, and C: latte. You press <<C>>.
S: buoy, E: water fountain, and C: pillbox. You press <<C>>.
S: spur, E: luggage, and C: carrot. You press <<C>>.
S: applesauce, E: panties, and C: breathalyzer. You press <<S>>.
S: origami, E: tape recorder, and C: meatloaf. You press <<C>>.
S: scraper, E: furnace, and C: artichoke. You press <<C>>.
S: hawk, E: projector, and C: hearing aid. You press <<S>>.
S: metal detector, E: whip, and C: beet. You press <<C>>.