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 telah menemukan sebuah serangga di dalam mangkuknya yang berisi sereal.
Dia telah kehilangan nafsu makan.

SOLUTION: effect

PROBLEM: Punggung bocah itu sakit.
Ranselnya berat.

SOLUTION: cause

PROBLEM: Wanita itu menghela nafas frustrasi.
Suaminya salah memahami kekhawatirannya.

SOLUTION:
cause