You will be presented with triplets of objects, which will be assigned to the keys S, M, and G.
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: polar bear, M: lollipop, and G: catfish. You press <<S>>.
S: antenna, M: gem, and G: wedge. You press <<M>>.
S: frisbee, M: nail clippers, and G: file. You press <<M>>.
S: bank, M: golf club, and G: ukulele. You press <<S>>.
S: checkers, M: jar, and G: medal. You press <<M>>.
S: bracket, M: drink, and G: test tube. You press <<G>>.
S: kitten, M: pistachio, and G: fishnet stockings. You press <<M>>.
S: coin, M: statue, and G: skateboard. You press <<S>>.
S: sausage, M: tape, and G: shelf. You press <<M>>.
S: photo booth, M: nail clippers, and G: orchid. You press <<S>>.
S: scorpion, M: coal, and G: veil. You press <<M>>.
S: spacesuit, M: rose, and G: easel. You press <<G>>.
S: highlighter, M: coffee bean, and G: hamburger. You press <<M>>.
S: wetsuit, M: ticktacktoe, and G: calculator. You press <<S>>.
S: tuning fork, M: cauliflower, and G: mallet. You press <<M>>.
S: juice, M: blind, and G: cobra. You press <<G>>.
S: strawberry, M: sunglasses, and G: jam. You press <<M>>.
S: french horn, M: anklet, and G: mouth. You press <<M>>.
S: fishbowl, M: ice cube, and G: wooden leg. You press <<M>>.
S: lizard, M: slicer, and G: bagel. You press <<M>>.