Problem: S1: Some southern states , such as Chu and Wu , claimed independence from the Zhou , who undertook wars against some of them ( Wu and Yue ) .
S2: Some southern states , such as Zhou and Wu , claimed independence from the Chu who led to wars against some of them ( Wu and Yue ) .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Fred was the youngest child of the Thomas and Elizabeth Goodwill farmers .
S2: Thomas Thomas was the youngest child of the farmers Fred and Elizabeth Goodwill .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The old party leader was his geological mentor , Mike Morton .
S2: The leader of the geological party was his elder mentor , Mike Morton .

Do S1 & S2 convey the same information?

A:
no