You will be presented with triplets of objects, which will be assigned to the keys C, H, and I.
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: knife, H: radio, and I: squeegee. You press <<H>>.
C: bra, H: canister, and I: stirrup. You press <<H>>.
C: xylophone, H: cracker, and I: drum. You press <<H>>.
C: tiramisu, H: tablet, and I: polo shirt. You press <<I>>.
C: caramel, H: meat grinder, and I: toothpaste. You press <<C>>.
C: underwear, H: wheelchair, and I: seaplane. You press <<C>>.
C: banana peel, H: headdress, and I: clothespin. You press <<C>>.
C: fur coat, H: bat, and I: tambourine. You press <<I>>.
C: crucifix, H: amplifier, and I: stamp. You press <<H>>.
C: piano, H: eye patch, and I: trunk. You press <<C>>.
C: soda fountain, H: licorice, and I: ticktacktoe. You press <<I>>.
C: chinchilla, H: wall, and I: wreck. You press <<C>>.
C: sheet, H: polo shirt, and I: barcode. You press <<I>>.
C: tree trunk, H: quill, and I: balloon. You press <<I>>.
C: boomerang, H: cobra, and I: holster. You press <<C>>.
C: bagpipe, H: cable, and I: skateboard. You press <<I>>.
C: hair, H: hockey stick, and I: cookie sheet. You press <<C>>.
C: grapefruit, H: hoodie, and I: hairbrush. You press <<C>>.
C: baklava, H: cellphone, and I: record player. You press <<C>>.
C: christmas card, H: hash, and I: electric chair. You press <<H>>.