With the island test over, Ayanokoji Kiyotaka and the others are enjoying their summer vacation on a luxury liner. Suddenly, they're interrupted by a new special test. Ayanokoji is called into the same room as Karuizawa Kei and others, where they learn that this test isn't strictly along class lines...
is to abstain from participation 
from beginning to end.
هي الامتناع عن المشاركة
من البداية إلى النهاية
ist es, von Anfang bis Ende
nicht miteinander zu reden.
No hablar con nadie mientras dure.
No hablar con nadie mientras dure.
c’est de refuser le dialogue
du début à la fin.
è quello di non partecipare
alle discussioni in nessun momento.
é se abster da participação,
do começo ao fim.
надо до самого конца
избегать любых разговоров.