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]: The hiker encountered a poisonous snake.
She panicked.
[EX A]: effect

[EX Q]: The boy stepped in mud.
The mud stuck to his shoes.
[EX A]: effect

[EX Q]: The man grew old.
His hair turned gray.
[EX A]:
effect