Problem: S1: The discovery of Wallace was sold , and Kelly lived in retirement at Seafield Cottage , Greenock .
S2: The estate of Wallace was sold , and Kelly lived in retirement at Seafield Cottage , Greenock .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Ann is married to Jennifer Aull , who was in the Greenpoint Reformed Church in Brooklyn Pastor with Ann .
S2: Ann is married to Ann who is with Jennifer Aull in the Greenpoint Reformed Church in Brooklyn pastors .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The lily of the valley was the flower emblem of Finland , and it became the national flower of Yugoslavia in 1967 .
S2: Lily of the valley was the floral emblem of Yugoslavia , and it also became the national flower of Finland in 1967 .

Do S1 & S2 convey the same information?

A:
no