Problem: S1: Johnny Triumph often collaborates with the singer Bjork and has performed with The Sugarcubes as Sjon .
S2: Johnny Triumph frequently collaborates with the singer Bjork and has performed with The Sugarcubes as Sjon .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: 908th Airlift Squadron is part of the 357th Airlift Wing on the Maxwell Air Force Base , Alabama .
S2: 357th Airlift Squadron is part of the 908th Airlift Wing in the Maxwell Air Force Base , Alabama .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: She moved to BBC News in Belfast within a couple of years and became the Ireland producer for BBC National news .
S2: Within a few years she moved to BBC News in Ireland and became Belfast Producer for BBC National News .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no