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

O: rack, Q: clipper, and P: school bus. You press <<P>>.
O: barrel, Q: money, and P: shower curtain. You press <<Q>>.
O: gel, Q: quad, and P: train car. You press <<O>>.
O: mulberry, Q: whipped cream, and P: drill. You press <<P>>.
O: wedding cake, Q: nail polish, and P: canoe. You press <<P>>.
O: wok, Q: brace, and P: briefcase. You press <<O>>.
O: petal, Q: button, and P: pinecone. You press <<Q>>.
O: coffeemaker, Q: bowtie, and P: net. You press <<O>>.
O: candy cane, Q: belt, and P: raisin. You press <<Q>>.
O: highlighter, Q: oyster, and P: moose. You press <<O>>.
O: tiramisu, Q: dresser, and P: cigar. You press <<Q>>.
O: microscope, Q: doll, and P: soup. You press <<P>>.
O: beanbag, Q: envelope, and P: jet. You press <<P>>.
O: hairspray, Q: stake, and P: retainer. You press <<Q>>.
O: goalpost, Q: remote control, and P: branch. You press <<Q>>.
O: pin, Q: float, and P: stew. You press <<P>>.
O: wax, Q: french fries, and P: macadamia. You press <<O>>.
O: octopus, Q: flyswatter, and P: treasure. You press <<Q>>.
O: cork, Q: machine gun, and P: seahorse. You press <<Q>>.
O: seal, Q: hoodie, and P: rhubarb. You press <<O>>.