In this task your given two statements in Indonesian. You must judge whether the second sentence is the cause or effect of the first one. Label the instances as "cause" or "effect" based on your judgment. The sentences are separated by a newline character.

Kantor itu tutup.
Saat itu sedang hari libur.
cause

Beberapa inci salju jatuh di kota itu.
Semua sekolah ditutup.
effect

Baut itu mengencang.
Saya putar kunci pas itu.

cause