Problem: S1: He attended primary and secondary school at the university , and studied preparation architecture at the ( IAVA ) .
S2: He attended the preparatory school and studied at the ( IAVA ) primary and secondary architecture .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: Chananian is a village in the Leepa Valley , Hattian Bala district of Azad Kashmir , Pakistan .
S2: Chananian is a village in Azad Kashmir , the Leepa Valley , Hattian Bala District , Pakistan .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

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 final 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?

OPTIONS:
- no
- yes

A:
no