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.

Example Input: Siswa itu bergegas untuk menyelesaikan buku itu.
Buku itu harus dikembalikan ke perpustakaan.
Example Output: cause

Example Input: Gadis itu tidak pergi ke sekolah.
Dia menderita cacar air.
Example Output: cause

Example Input: Saya buka mata saya.
Saya terbangun.
Example Output:
cause