Problem: S1: Ammu is an Indian Malayalam film , produced by NN Pisharady and directed by M Kesavan in 1965 .
S2: Ammu is a 1965 Indian Malayalam film , directed by NN Pisharady and produced by M Kesavan .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The finished product has been marketed in Europe and Australia as '' UFO : Enemy Unknown '' and in North America as '' X-COM : UFO Defense '' .
S2: The finished product was marketed in North America as '' UFO : Enemy Unknown '' and in Europe and Australia as '' X - COM : UFO Defense '' .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Administratively , this island belongs to the Russian Federation of the Astrakhan Oblast .
S2: Administratively , this island belongs to the Russian Federation of Oblast Astrakhan .

Do S1 & S2 convey the same information?

A:
yes