フリー問題

問題文

A message has been flagged so that a team shares it and one member of the team is meant to answer it. One member declines it while others have already listened to it. What does the guide say becomes of the copies at that point?

選択肢

1. The copy of the one who declined stays unread as well, and the guide keeps a decline open to each member however few of the copies are left.
2. The copy of the one who declined goes away and every other copy goes away with it, and the guide keeps a decline open to each member until only one copy is left.
3. The copy of the one who declined goes away while every other copy stays unread, and the guide keeps a decline open to each member until only one copy is left.
4. The copy of the one who declined stays unread as well, and the guide keeps a decline open to each member until only one copy is left.