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

U: mosquito net, B: swing set, and S: jellyfish. You press <<B>>.
U: scaffold, B: hedgehog, and S: taco. You press <<U>>.
U: sushi, B: grits, and S: mop. You press <<S>>.
U: hamburger, B: cake mix, and S: sparkler. You press <<S>>.
U: chip, B: pancake, and S: lip gloss. You press <<B>>.
U: flipper, B: flashbulb, and S: basil. You press <<S>>.
U: tarp, B: switch, and S: taxi. You press <<U>>.
U: slug, B: dog, and S: board. You press <<S>>.
U: napkin, B: eggplant, and S: brush. You press <<S>>.
U: doorbell, B: fern, and S: rooster. You press <<B>>.
U: road sign, B: awning, and S: wafer. You press <<S>>.
U: microphone, B: chime, and S: baton. You press <<B>>.
U: loincloth, B: kite, and S: lizard. You press <<S>>.
U: typewriter, B: laundry basket, and S: polo shirt. You press <<U>>.
U: poppy, B: wedding cake, and S: sweatsuit. You press <<B>>.
U: bolt, B: vending machine, and S: net. You press <<S>>.
U: fire, B: pipe, and S: remote control. You press <<U>>.
U: plate, B: duct tape, and S: croissant. You press <<B>>.
U: trident, B: icepick, and S: ferris wheel. You press <<B>>.
U: latte, B: music box, and S: bubble wrap. You press <<S>>.