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 politician lost the election.
No one voted for him.
[EX A]: cause

[EX Q]: The executive went bankrupt.
He squandered his fortune.
[EX A]: cause

[EX Q]: The dog barked.
A knock sounded at the door.
[EX A]:
cause