Problem: S1: '' Cortinarius rainierensis '' , described by Alex H. Smith and Daniel Elliot Stuntz from the collected material Mount Rainier National Park in 1950 , is a synonym .
S2: '' Cortinarius rainierensis '' , collected in 1950 by Alex H. Smith and Daniel Elliot Stuntz from the described material of Mount Rainier National Park , is a synonym .

Do S1 & S2 convey the same information?

A: no

Problem: S1: James the Fat would never return to his native Scotland . He remained an exile in Scotland until his death . His widowed mother and sister remained in Ireland .
S2: James the Fat would never return to his native Scotland , he remained in exile until his death in Scotland , his widowed mother and sister remained in Ireland .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: He later joined the 25th Regiment of Foot , 8th Husaren , and ended his military career with the rank of a major in the 11th husaren in 1865 .
S2: He later joined the 25th Regiment of Foot , 11th Hussars and ended his military career , in 1865 , with the rank of major in the 8th Hussars .

Do S1 & S2 convey the same information?

A:
no