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.

[Q]: The woman retired.
She received her pension.
[A]: effect


[Q]: Plans were announced to replace a local park with a shopping mall.
Environmentalists started a petition.
[A]: effect


[Q]: The boy giggled uncontrollably.
His brother tickled him.
[A]:
cause