You will be presented with triplets of objects, which will be assigned to the keys U, E, and J.
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.

U: cocktail, E: panda, and J: corkboard. You press <<E>>.
U: siren, E: crouton, and J: bacon. You press <<U>>.
U: bonnet, E: gravy, and J: bull. You press <<E>>.
U: extinguisher, E: tile, and J: ferris wheel. You press <<U>>.
U: pipe, E: hula hoop, and J: police car. You press <<J>>.
U: fungus, E: harmonica, and J: sweater. You press <<U>>.
U: worm, E: keyhole, and J: penholder. You press <<E>>.
U: hammock, E: otter, and J: belt. You press <<E>>.
U: pump, E: tile, and J: loincloth. You press <<J>>.
U: egg, E: barbed wire, and J: yak. You press <<U>>.
U: bookshelf, E: sleeping bag, and J: throne. You press <<U>>.
U: wreath, E: kangaroo, and J: phone booth. You press <<E>>.
U: snow, E: teepee, and J: peeler. You press <<J>>.
U: blackberry, E: door, and J: lid. You press <<U>>.
U: cake mix, E: washing machine, and J: rubber band. You press <<E>>.
U: harmonica, E: veil, and J: cleaver. You press <<E>>.
U: maple syrup, E: throne, and J: gear. You press <<J>>.
U: sunroof, E: paddle, and J: cushion. You press <<E>>.
U: burrito, E: walrus, and J: spider web. You press <<U>>.
U: hearing aid, E: water filter, and J: coat. You press <<J>>.