Problem: S1: He pitched it to several studios , but each one of them rejected it for different reasons .
S2: He presented it to different studios , but each of them rejected it for several reasons .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The company was re-established as Spacetec registered on December 11 , 1984 .
S2: The company was registered as a Spacetec , which was re-established on 11 December 1984 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: They had two sons , Brian ( born 1924 ) , and Robin , both of whom became notable trade union lawyers .
S2: They had two sons , Robin ( born 1924 ) and Brian , both of whom became important trade union lawyers .

Do S1 & S2 convey the same information?

A:
no