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

C: cork, S: cigarette butt, and J: hairpin. You press <<S>>.
C: crystal ball, S: petri dish, and J: sledgehammer. You press <<J>>.
C: kimono, S: sandcastle, and J: tiramisu. You press <<J>>.
C: garlic, S: toolbox, and J: thumbtack. You press <<C>>.
C: nest, S: bow, and J: chest. You press <<J>>.
C: headdress, S: scrambled egg, and J: tortilla. You press <<C>>.
C: fishing pole, S: suitcase, and J: fruit. You press <<J>>.
C: shoe, S: mail, and J: jalapeno. You press <<J>>.
C: diamond, S: tulip, and J: shower curtain. You press <<J>>.
C: vase, S: tape recorder, and J: pomegranate. You press <<J>>.
C: scrambled egg, S: flashbulb, and J: fan. You press <<C>>.
C: motherboard, S: reindeer, and J: amber. You press <<C>>.
C: skull, S: book, and J: pajamas. You press <<S>>.
C: rain gauge, S: petal, and J: speedometer. You press <<S>>.
C: highchair, S: doorstop, and J: fish. You press <<J>>.
C: worm, S: surfboard, and J: bassinet. You press <<C>>.
C: staple gun, S: gravel, and J: train car. You press <<C>>.
C: scalpel, S: calf, and J: birthday cake. You press <<J>>.
C: bedpost, S: cd player, and J: lamp. You press <<S>>.
C: sea urchin, S: coleslaw, and J: exerciser. You press <<J>>.