Problem: S1: Lake Provincial Park is a provincial park in the Canadian province Nova Scotia on the island of Boularderie .
S2: Dalem Lake Provincial Park is a provincial park located in the Canadian province of Nova Scotia on Boularderie Island .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The BMS Chair is Jurg Kramer ( FU ) , and the deputy Chairs are Gunter M. Ziegler ( HU ) and John M. Sullivan ( TU ) .
S2: The BMS - Chairperson is Gunter M. Ziegler ( FU ) , the deputy chairs are Jurg Kramer ( HU ) and John M. Sullivan ( TU ) .

Do S1 & S2 convey the same information?

A: no

Problem: S1: It was also recorded by the Guy Lombardo and his Royal Canadians orchestra and the singing group The Three Suns in the United States .
S2: It was also recorded by the Royal Canadians and His Guy Lombardo orchestra and the vocal group The Three Suns in the United States .

Do S1 & S2 convey the same information?

A:
no