You will be presented with triplets of objects, which will be assigned to the keys W, Q, and O.
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.

W: plant, Q: eggnog, and O: hydrant. You press <<Q>>.
W: garbage truck, Q: scuba, and O: wire cutters. You press <<Q>>.
W: peppermint, Q: calzone, and O: tarp. You press <<O>>.
W: cooker, Q: meat grinder, and O: orange. You press <<O>>.
W: soda fountain, Q: baton, and O: sunroof. You press <<W>>.
W: mulch, Q: desk, and O: scaffolding. You press <<Q>>.
W: yarn, Q: leek, and O: wall. You press <<O>>.
W: berry, Q: pipe, and O: siren. You press <<W>>.
W: sandbag, Q: hot-air balloon, and O: puffin. You press <<W>>.
W: lemon, Q: tortellini, and O: cap. You press <<O>>.
W: brooch, Q: stick, and O: fork. You press <<W>>.
W: trap, Q: chicken wire, and O: tarp. You press <<O>>.
W: gallows, Q: stained glass, and O: jalapeno. You press <<W>>.
W: pitcher, Q: hookah, and O: stilt. You press <<O>>.
W: license plate, Q: snack, and O: sunflower. You press <<Q>>.
W: bulletin board, Q: banjo, and O: drumstick. You press <<W>>.
W: arrow, Q: badge, and O: flag. You press <<Q>>.
W: tag, Q: punch, and O: shears. You press <<W>>.
W: garbage, Q: webcam, and O: wasp. You press <<Q>>.
W: headset, Q: filing cabinet, and O: lighter. You press <<O>>.