Problem: S1: During three days of riots in Monrovia in October 2004 , nearly 400 people were killed and 15 wounded .
S2: During the three days of riots in Monrovia in October 2004 , nearly 400 people were killed and 15 wounded .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The Slavic Soul includes the most traditional , classical and popular music topics from 9 countries . Songs are beautiful , all in new arrangements .
S2: The Slavic Soul includes the most beautiful musical themes from 9 countries : songs are traditional , classic and popular , all in new arrangements .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The Malawi Central Africa Protectorate existed between 1891 and 1907 in the area of today 's British .
S2: The British Central Africa Protectorate existed in the area of present-day Malawi between 1891 and 1907 .

Do S1 & S2 convey the same information?

A:
no