Problem: S1: Today , the North Allegheny School District is home to two elementary schools , three secondary schools and seven high schools .
S2: Today , the North Allegheny School District is home to two high schools , three middle and seven elementary schools .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The original 159 Squadron was to be disbanded during the First World War , but the idea was formed so that reinforcements could be sent to France .
S2: The original squadron 159 was to be dissolved during the First World War , but the idea was formed so that strengthening could be sent to France .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Together with Ciaran McDonald , Peadar Gardiner and Stephen Rochford came Moyles through the Crossmolina Deel Rovers system .
S2: Ciaran McDonald came together with Moyles , Peadar Gardiner and Stephen Rochford through the Crossmolina Deel Rovers system .

Do S1 & S2 convey the same information?

A:
no