Problem: S1: Like her sister ship , Tirpitz '' armed with a twin battery of eight guns in four main towers .
S2: Like her sister ship was '' Tirpitz '' with a main battery of eight guns in four twin towers armed .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: The first DVD -- recording of the band , released in March 2010 at the Y Theatre in Leicester , was filmed in January 2011 .
S2: The band 's first DVD recording shot in March 2010 at the Y Theatre in Leicester was published in January 2011 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: The Handbook of the South American Indians is a monographic series of scientific and reference volumes in ethnographic studies published between 1940 and 1947 by the Smithsonian Institution .
S2: The Handbook of South American Indians is a monographic series of edited scholarly and reference volumes in ethnographic studies , published by the Smithsonian Institution between 1940 and 1947 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes