Problem: S1: Bessonova won the silver medal at the 2004 European Championships in 2004 .
S2: At the European Championships in 2004 , Bessonova won the silver medal in 2004 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: The region was also open to Algonquian Ojibwa ( now known as the Mississauga ) who came in .
S2: The region was also open to the Algonquian Ojibwa ( now known as Mississauga ) , who moved in .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: Produced by Oscar Hammerstein II the show was choreographed by Reginald Hammerstein ( the brother of Arthur Hammerstein ) and was directed by Danny Dare .
S2: Produced by Arthur Hammerstein , the show was led by Reginald Hammerstein ( the brother of Oscar Hammerstein II ) and choreographed by Danny Dare .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no