Problem: S1: '' Sidewalk '' magazine helped to spawn the careers of characters such is Brian Sumner , Benny Fairfax , Olly Todd , John Rattray , Stuart Graham and more .
S2: '' Sidewalk '' magazine helped to create the careers of characters such as Olly Todd , John Rattray , Stuart Graham , Benny Fairfax , Brian Sumner and more .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: The medication with the best evidence is lithium , which is an effective treatment for acute manic episodes , preventing relapses , and bipolar depression .
S2: The medicine with the best evidence is lithium , which is an effective treatment for bipolar episodes , preventing relapses and acute manic depressions .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: A large and powerful bear feels too hungry to take advantage of his strength .
S2: , a large and powerful bear , feels too hungry to take advantage of his strength .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes