Problem: S1: The Bay of Arauco or Bahia de Araucan is a bay on the coast of the province of Arauco , in the region Bio Bio in Chile .
S2: Bay of Arauco or Bahia de Araucan , is a bay on the coast of the Bio Bio region , the province of Arauco , Chile .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: After Matt falls into a magical , coma-like slumber , Elena takes on more responsibility and eventually , becomes the sheriff of Mystic Falls .
S2: After Matt fell into a magical , coma-like slumber , Elena takes on more responsibility and eventually becomes the sheriff of Mystic Falls .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: Alla Petrovna Tsuper ( born April 16 , 1979 ) is a Belarusian ( until 2000 ) and Ukrainian ( since 2000 ) flight skier .
S2: Alla Petrovna Tsuper ( ; ; ; born 16 April 1979 ) is a Ukrainian ( until 2000 ) and Belarusian ( since 2000 ) aerial skier .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no