YOU SAID:
Advisory is study hall
INTO JAPANESE
勧告は自習室です。
BACK INTO ENGLISH
Recommendation is a study hall.
INTO JAPANESE
推薦は勉強会です。
BACK INTO ENGLISH
The recommendation is a study group.
INTO JAPANESE
推薦はスタディグループです。
BACK INTO ENGLISH
The recommendation is a study group.
That didn't even make that much sense in English.