You will be presented with triplets of objects, which will be assigned to the keys G, Y, and I.
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.

G: bat, Y: fountain pen, and I: wine bottle. You press <<G>>.
G: carriage, Y: meat, and I: panties. You press <<Y>>.
G: eyedropper, Y: sugar cube, and I: bedpan. You press <<G>>.
G: clam, Y: rubber band, and I: thermos. You press <<Y>>.
G: fishhook, Y: thimble, and I: tree. You press <<I>>.
G: red carpet, Y: candy, and I: leech. You press <<I>>.
G: ticktacktoe, Y: christmas tree, and I: gauze. You press <<G>>.
G: pig, Y: leech, and I: rattlesnake. You press <<Y>>.
G: sauce, Y: fruitcake, and I: boa. You press <<I>>.
G: spur, Y: hairbrush, and I: banner. You press <<I>>.
G: warthog, Y: plaster cast, and I: gun. You press <<Y>>.
G: oven, Y: piano, and I: ear. You press <<G>>.
G: egg roll, Y: girl, and I: lion. You press <<Y>>.
G: outfit, Y: horn, and I: boat. You press <<G>>.
G: costume, Y: goblet, and I: steering wheel. You press <<G>>.
G: jug, Y: photo booth, and I: lettuce. You press <<I>>.
G: squeegee, Y: origami, and I: first-aid kit. You press <<G>>.
G: rim, Y: stuffing, and I: sling. You press <<Y>>.
G: cutting board, Y: triangle, and I: water fountain. You press <<Y>>.
G: hawk, Y: dragonfly, and I: apron. You press <<I>>.