instruction:
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.
question:
I pushed the pendulum.
It swung back and forth.
answer:
effect


question:
I lingered in bed upon awakening.
It was Saturday.
answer:
cause


question:
I excused myself from the group.
My phone rang.
answer:

cause