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.
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Question: The woman betrayed her friend.
Her friend cut off contact with her.

Answer: effect


Question: The woman overslept.
She forgot to set her alarm clock.

Answer: cause


Question: I felt exhausted.
I studied all day.

Answer:
cause