Problem: S1: David Burliuk was born on March 15 , 1886 in Kharkiv , the younger brother of Wladimir Burliuk .
S2: Wladimir Burliuk was born in Kharkiv , the younger brother of David Burliuk , on March 15 , 1886 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: His case was widely publicized in medical as well as in religious publications .
S2: His case was widely publicized in medical , as well as religious publications .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: Eventually , Spartan met with IBM offices in Ottawa to begin developing a relationship to bridge the previous gap between geographic data and computer services .
S2: Spartan finally met with IBM offices in Ottawa to begin developing a relationship to bridge the geographic gap between computer data and previous services .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no