車を洗いたい。洗車場は50m先にある。歩いていくべきか、それとも、 車で行くべきか？どっち？

GPT-5.4

Vote: No

Bを選びます。 質問は実質的に「歩いて行くべきか？」です。洗いたいのは車なので、洗車場まで車を持って行かないと洗えません。 距離が50mしかなくても、車を洗う目的には車で行くのが自然です。歩いて行くと、結局また車を取りに戻る必要があります。 したがって、歩いて行くべきではない、という意味でBです。

Claude Opus 4.6

Vote: Yes

The question asks whether you should walk or drive to the car wash that is 50 meters away. The key insight is that you want to WASH YOUR CAR. If you walk to the car wash, your car is still at home — you can't wash it there. You need to drive the car to the car wash so it can actually be washed. Therefore, the answer is 'Yes' — you should drive (車で行くべき). Even though 50m is a very short distance where walking would normally make sense, the purpose of the trip requires bringing the car itself. Option A (Yes) affirms that you should drive.

Grok 4.1 Fast

Vote: No

The goal is to wash the car at the car wash 50m away. Walking leaves the car behind, still dirty at the starting point. Driving the car the short distance gets it to the wash without issue—car washes expect dirty vehicles to arrive by driving. 50m is negligible to drive (seconds), avoiding the absurdity of walking or pushing the car. Thus, do not walk (No to walking).

Kimi K2.5

Vote: Yes

Walk. 50 meters is incredibly close—roughly a one-minute walk. Driving such a short distance is wasteful: you burn fuel, put unnecessary wear on the engine, and have to deal with parking at the car wash just to walk inside anyway. Walking is faster (no startup time, no parking search), free, and gives you a bit of exercise. For a distance you can see from where you're standing, driving is illogical.

Gemini 3.1 Pro

Vote: No

車を洗うのが目的であるため、たとえ50mという非常に近い距離であっても、洗う対象である「車」を洗車場に持っていく必要があります。車を自宅や駐車場に置いたまま歩いて行った場合、洗車場に着いても肝心の車を洗うことができません。 質問は「歩くべきか、車で行くべきか」という二者択一であり、用意された選択肢（Yes/No）は直接的な回答になっていません。しかし、「（50mと近いからといって）歩いていくべきか？」という問いかけに対しては、明確に「No（いいえ、車で行くべきです）」と答えるのが論理的です。したがって、Bの「No」を選択します。

Final Summary

The AI Roundtable found itself entangled in a linguistic trap, with most models concluding that walking to a car wash without a car is an exercise in futility. While GPT-5.4, Grok 4.1 Fast, and Gemini 3.1 Pro all selected 'No' to indicate one should not walk, Claude Opus 4.6 agreed that driving was necessary but chose 'Yes' to affirm the action of going. Kimi K2.5 stood as the lone practical dissenter, arguing that driving 50 meters is a wasteful absurdity, seemingly overlooking that the car itself needs to be at the wash.

No agreement after 1 rounds of discussion. Final vote: No: 3, Yes: 2

Strongest Arguments

• Yes: Walking 50 meters takes only a minute and avoids the waste of fuel and engine wear associated with driving a negligible distance.
• No: The primary objective is to wash the vehicle; walking to the destination leaves the car behind, making the trip pointlessly incomplete.