Problem: Wwo sentences:
Arts helped coach the youth on an eighth-grade football team at Lombardi Middle School in Green Bay .
The boy was a student at Lombardi Middle School in Green Bay .
Do they have the same meaning?

Answer: no

Problem: Wwo sentences:
But Nelson claims he did it because he was drunk on beer , not because Rosenbaum was jewish .
Those two witnesses say that Nelson confessed to killing Rosenbaum , but claimed he did it because he was drunk on beer .
Do they have the same meaning?

Answer: no

Problem: Wwo sentences:
It was the biggest protest since hundreds of thousands marched in outrage over the massacre of democracy activists occupying Tiananmen Square in Beijing in 1989 .
Hong Kong has not seen such a protest since hundreds of thousands marched in outrage over the 1989 massacre of democracy activists occupying Beijing 's Tiananmen Square .
Do they have the same meaning?

Answer: yes

Problem: Wwo sentences:
Nissan North America announced yesterday that it will spend $ 250 million to expand its Smyrna assembly plant to bring production of the Pathfinder sport utility vehicle to Tennessee .
Nissan North America Inc. said Wednesday it was moving production of the Pathfinder sport utility vehicle to Tennessee , adding 800 jobs .
Do they have the same meaning?

Answer:
no