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

I: christmas card, U: hedgehog, and S: chime. You press <<U>>.
I: sloth, U: wine cooler, and S: bomb. You press <<I>>.
I: spaghetti, U: oatmeal, and S: chandelier. You press <<S>>.
I: videocassette, U: tarp, and S: tab. You press <<U>>.
I: elephant, U: cement mixer, and S: pocket. You press <<S>>.
I: gem, U: bucket, and S: can. You press <<I>>.
I: flag, U: oil, and S: lamp. You press <<I>>.
I: gas mask, U: sofa bed, and S: coral. You press <<S>>.
I: sandpaper, U: okra, and S: boomerang. You press <<U>>.
I: papaya, U: birdcage, and S: silverware. You press <<I>>.
I: breadstick, U: ottoman, and S: eye patch. You press <<U>>.
I: cash machine, U: crossbow, and S: place mat. You press <<S>>.
I: cape, U: corn, and S: blower. You press <<U>>.
I: scoop, U: chalk, and S: rust. You press <<I>>.
I: seed, U: rain gauge, and S: leaf. You press <<U>>.
I: face mask, U: tomato sauce, and S: ambulance. You press <<U>>.
I: railing, U: pothole, and S: panther. You press <<S>>.
I: chalkboard, U: insole, and S: sombrero. You press <<I>>.
I: leash, U: sundae, and S: chickpea. You press <<I>>.
I: guillotine, U: bowler hat, and S: fern. You press <<S>>.