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: I turned the page on the calendar.
It was the beginning of a new month.

A: cause
****
Q: The man lost his balance on the stool.
The stool wobbled underneath him.

A: cause
****
Q: The downtown building collapsed.
An earthquake hit the city.

A:
cause
****