Problem: S1: Sales began in North America in the third quarter of 2008 and in Europe in early 2009 as a 2010 model .
S2: Sales started in the third quarter of 2008 in Europe and early 2009 in North America as a model for 2010 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: Alfred Gregson ( March 2 , 1889 - March 1968 ) was an English professional football player who played for Grimsby Town and Bury in the Football League .
S2: Alfred Gregson ( March 2 , 1889 -- March 1968 ) was an English internal football player who played for Grimsby Town and Bury in the Football League .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: In 1944 , he became the editor when he succeeded Edward Taylor Scott , son of C. P. Scott .
S2: Wadsworth became the editor in 1944 when he succeeded C. P. Scott , the son of Edward Taylor Scott .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no