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]: My foot went numb.
I shook my foot.
[EX A]: effect

[EX Q]: The girl bragged to her friends.
She won a contest.
[EX A]: cause

[EX Q]: I nodded my head at my friend's statement.
I agreed with him.
[EX A]:
cause