Problem: S1: The resolution was signed by almost all PBS ( Parti Bersatu Sabah ) representatives in Sri Gaya .
S2: The resolution has been signed by almost all PBS representatives ( Parti Bersatu Sabah ) in Sri Gaya .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: This game was released in Europe on 18 February 2010 , North America on February 23 , 2010 and Japan on 26 March 2010 .
S2: This game was released in Japan on February 18 , 2010 , in North America on February 23 , 2010 and in Europe on March 26 , 2010 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: North Bolivian Quechua is a dialect of the Southern Quechua language , spoken in northern Peru on the Peruvian border , as well as by immigrants in Bolivia .
S2: North - Bolivian Quechua is a dialect of the southern Quechua language spoken in northern Bolivia on the Peruvian border as well as immigrants in Peru .

Do S1 & S2 convey the same information?

A:
no