translation.en: "Do you agree or disagree?"  "While you are walking through a tunnel under a railroad track, you smell urine. Would you be very disgusted or not at all disgusted?"
translation.zh: “你同意还是不同意？” “当你走过一段铁轨下的通道时， 你闻到尿液的味道。你会感到非常恶心还是不会恶心？”