In this task your given two statements. 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.

[EX Q]: We rode the roller coaster.
It looked fun.
[EX A]: cause

[EX Q]: I stayed up late.
I was tired in the morning.
[EX A]: effect

[EX Q]: The detectives dusted the crime scene for fingerprints.
They discovered the identity of the murderer.
[EX A]:
effect