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

Y: chalkboard, N: pancake, and W: license plate. You press <<N>>.
Y: grasshopper, N: graffiti, and W: photo booth. You press <<Y>>.
Y: hedgehog, N: crumb, and W: toe. You press <<N>>.
Y: dryer, N: marmalade, and W: potpie. You press <<Y>>.
Y: swab, N: tortellini, and W: girl. You press <<W>>.
Y: mailbox, N: patty, and W: notepad. You press <<N>>.
Y: easter egg, N: brownie, and W: ping-pong table. You press <<W>>.
Y: flan, N: skirt, and W: playpen. You press <<Y>>.
Y: nut, N: measuring cup, and W: gauge. You press <<Y>>.
Y: steering wheel, N: backpack, and W: coffin. You press <<W>>.
Y: boxer shorts, N: sandbox, and W: vest. You press <<N>>.
Y: weather vane, N: plate, and W: bin. You press <<Y>>.
Y: ski, N: game, and W: airbag. You press <<W>>.
Y: hobbyhorse, N: pitchfork, and W: seafood. You press <<W>>.
Y: handkerchief, N: chopsticks, and W: swimsuit. You press <<W>>.
Y: dandelion, N: knitting needle, and W: pizza. You press <<N>>.
Y: pinball, N: denture, and W: bikini. You press <<N>>.
Y: icepick, N: luggage, and W: dragonfly. You press <<N>>.
Y: salami, N: candelabra, and W: barbell. You press <<Y>>.
Y: awning, N: duct, and W: fence. You press <<N>>.