You will be presented with triplets of objects, which will be assigned to the keys C, E, and U.
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: fan, E: rearview mirror, and U: sewage. You press <<U>>.
C: goldfish, E: cornbread, and U: sweatsuit. You press <<U>>.
C: tadpole, E: door, and U: breakfast. You press <<E>>.
C: whistle, E: comic book, and U: beanie. You press <<E>>.
C: sticker, E: canister, and U: racket. You press <<E>>.
C: nail polish, E: noose, and U: thumb. You press <<E>>.
C: headphones, E: flagpole, and U: knee. You press <<U>>.
C: potholder, E: drink, and U: speedboat. You press <<C>>.
C: xylophone, E: tripod, and U: honeycomb. You press <<E>>.
C: lid, E: basketball hoop, and U: stomach. You press <<U>>.
C: window, E: centerpiece, and U: puck. You press <<U>>.
C: chime, E: mug, and U: pita. You press <<C>>.
C: ice cream, E: towel rack, and U: chaps. You press <<U>>.
C: oyster, E: daisy, and U: chute. You press <<U>>.
C: taffy, E: shutter, and U: lunchbox. You press <<E>>.
C: toaster, E: sweet potato, and U: jug. You press <<U>>.
C: boxing gloves, E: palm tree, and U: fire pit. You press <<E>>.
C: bagpipe, E: gold, and U: squeegee. You press <<E>>.
C: penguin, E: beet, and U: duffel bag. You press <<E>>.
C: broccoli, E: moss, and U: flower. You press <<U>>.