You will be presented with triplets of objects, which will be assigned to the keys O, V, 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: contact lens, V: tablecloth, and P: caterpillar. You press <<O>>.
O: cello, V: steering wheel, and P: strap. You press <<O>>.
O: blowgun, V: bra, and P: mitten. You press <<O>>.
O: patty, V: pocket, and P: triangle. You press <<O>>.
O: grain, V: lip gloss, and P: sweatsuit. You press <<O>>.
O: banana peel, V: sink, and P: fire hydrant. You press <<O>>.
O: meat, V: snowplow, and P: racket. You press <<V>>.
O: ostrich, V: airbag, and P: enchilada. You press <<P>>.
O: pillow, V: marmalade, and P: bark. You press <<V>>.
O: cake, V: pepper, and P: quilt. You press <<P>>.
O: baton, V: modem, and P: shoe. You press <<V>>.
O: hot tub, V: coffee pot, and P: lectern. You press <<P>>.
O: ice pack, V: leek, and P: breadstick. You press <<O>>.
O: banana, V: lanyard, and P: padlock. You press <<O>>.
O: artichoke, V: marker, and P: bagpipe. You press <<P>>.
O: nail file, V: megaphone, and P: pasta. You press <<O>>.
O: cloak, V: poster, and P: lamppost. You press <<V>>.
O: stir fry, V: watermelon, and P: banana split. You press <<O>>.
O: laptop, V: pallet, and P: wafer. You press <<P>>.
O: flashbulb, V: gel, and P: saucer. You press <<O>>.