Problem: S1: The town of Otisfield , currently in Cumberland County , was part of the Oxford County until 1978 .
S2: The town of Otisfield , currently in Oxford County , was part of Cumberland County until 1978 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Construction of the new stadium was held for 4 years and on 21 August , 1974 were inaugurated .
S2: The construction of the new stadium was held for 4 years and was inaugurated on August 21 , 1974 .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Later , engineers who followed Interstate 85 designed much of this route again from Petersburg , Virginia , to roughly the Georgia state border .
S2: Later , engineers who followed Interstate 85 constructed again much of this route from Petersburg , Virginia , to the border of Georgia State .

Do S1 & S2 convey the same information?

A:
yes