You will be presented with triplets of objects, which will be assigned to the keys P, O, 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.

P: phone booth, O: rocking chair, and J: bowler hat. You press <<O>>.
P: rack, O: flatiron, and J: cookie cutter. You press <<J>>.
P: gift, O: pesto, and J: cane. You press <<J>>.
P: lighter, O: matchbox, and J: mask. You press <<P>>.
P: okra, O: book, and J: mirror. You press <<P>>.
P: humvee, O: brussels sprouts, and J: bandage. You press <<J>>.
P: cigarette holder, O: footprint, and J: cookie. You press <<P>>.
P: washboard, O: glove, and J: guinea pig. You press <<J>>.
P: telescope, O: crib, and J: coffee filter. You press <<O>>.
P: tomato sauce, O: juicer, and J: belt buckle. You press <<J>>.
P: tackle, O: baklava, and J: dogfood. You press <<O>>.
P: medal, O: water bottle, and J: corn. You press <<J>>.
P: incense, O: revolving door, and J: rake. You press <<O>>.
P: soda, O: highlighter, and J: taxi. You press <<J>>.
P: rim, O: slug, and J: pistachio. You press <<P>>.
P: calf, O: stair, and J: telephone pole. You press <<J>>.
P: thimble, O: soap, and J: mussel. You press <<O>>.
P: cookie cutter, O: flatiron, and J: rack. You press <<P>>.
P: loincloth, O: spool, and J: suspenders. You press <<O>>.
P: photo booth, O: skunk, and J: butterfly. You press <<J>>.