Problem: S1: The characters of Geronimo Stilton used their other names from the sixth to the second novel .
S2: The characters of Geronimo Stilton also used their other names from the second novel to the sixth .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Since 1977 , LAGOS has created more than two million pieces . Steven Lagos estimates that he has made 10,000 pieces and 400 to 500 new designs each year .
S2: Since 1977 LAGOS has created more than two million pieces , and Steven Lagos estimates that every year he has produced 10,000 pieces and 400 to 500 new designs .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Staf Scheirlinckx ( born March 12 , 1979 in Herzele ) is a road cyclist , brother of another Belgian bicycle professional , Bert Scheirlinckx .
S2: Staf Scheirlinckx ( born 12 March 1979 in Herzele ) is a Belgian former professional road bicycle racer , the brother of another professional cyclist , Bert Scheirlinckx .

Do S1 & S2 convey the same information?

A:
no