You will be presented with triplets of objects, which will be assigned to the keys O, P, and M.
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: aloe, P: gauge, and M: espresso. You press <<P>>.
O: chili, P: dumpster, and M: brace. You press <<O>>.
O: cable, P: barbed wire, and M: pig. You press <<M>>.
O: desk, P: mulch, and M: scaffolding. You press <<P>>.
O: sweater, P: sail, and M: outfit. You press <<P>>.
O: cupcake, P: pine needle, and M: ballot box. You press <<M>>.
O: toga, P: torso, and M: tattoo. You press <<M>>.
O: kiwi, P: cockroach, and M: teabag. You press <<P>>.
O: gold, P: headrest, and M: bok choy. You press <<M>>.
O: compass, P: bathtub, and M: chute. You press <<O>>.
O: mullet, P: root, and M: first-aid kit. You press <<O>>.
O: flour, P: counter, and M: umbrella. You press <<M>>.
O: cardinal, P: awning, and M: piggy bank. You press <<P>>.
O: bison, P: record player, and M: walker. You press <<O>>.
O: cordon bleu, P: snowshoe, and M: pomegranate. You press <<P>>.
O: pipe, P: almond, and M: hawk. You press <<O>>.
O: water bottle, P: jalapeno, and M: squirrel. You press <<P>>.
O: ladybug, P: lizard, and M: cake mix. You press <<M>>.
O: fruitcake, P: hatchet, and M: chipmunk. You press <<O>>.
O: scaffolding, P: desk, and M: mulch. You press <<M>>.