TASK DEFINITION: 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.
PROBLEM: Gadis itu ingin belajar tentang tata surya.
Dia pergi ke perpustakaan.

SOLUTION: effect

PROBLEM: Bocah itu merasa bingung oleh teka-teki itu.
Dia meminta sebuah petunjuk.

SOLUTION: effect

PROBLEM: Saya tidak jawab panggilan telepon pacar saya.
Saya telpon dia balik.

SOLUTION:
effect