Problem: S1: Izvoarele River is a tributary of the River Podriga in Romania .
S2: The Podriga River is a tributary of the Izvoarele River in Romania .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The mouth of the Batten Kill is in East Dorset , Vermont , and the source of the river is in Easton , New York .
S2: The mouth of Batten Kill is in Easton , New York , and the source of the river is at East Dorset , Vermont .

Do S1 & S2 convey the same information?

A: no

Problem: S1: His role in '' The Mechanic '' was worked positively by critics in both the United States and the United Kingdom .
S2: His role in '' The Mechanic '' was positively revived by the critics both in the United States and the United Kingdom .

Do S1 & S2 convey the same information?

A:
yes