Problem: S1: The Pilugul River is a tributary of the river Vacaria in Romania .
S2: The Pilugul River is a tributary of the Vacaria River in Romania .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) The museum building maintains its European style of oriental modern architecture through the standing bricks on the south-eastern corner of the building and the classical image of the foyer .
(2) The museum building retains its classical style of oriental modern architecture through the standing bricks on the southeast corner of the building and the European image of the foyer .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
The additional characters published in Japan as paid DLC were released as part of the game in the West .
The additional characters published in Japan as DLC were paid as part of the game in the West .
OPTIONS:
- no
- yes
Answer: no

Problem: It was originally developed by groups of Chinese and Russian scholars in the Soviet Union and used by Chinese immigrants there until the majority of them left the country .
It was originally developed by groups of Chinese and Russian scholars in the Soviet Union , and used by Chinese immigrants there until the majority left the country .
OPTIONS:
- no
- yes
-+-
A: yes

African stone tool technologies are divided into modes such as those proposed in 1969 by Grahame Clark and described by Lawrence Barham and Peter Mitchell as follows :
African stone tool technologies are divided into modes as proposed by Grahame Clark in 1969 and outlined by Lawrence Barham and Peter Mitchell as follows :

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes

Problem: S1: The production was repeated from 8 June 2011 in Amsterdam and from 8 July 2012 in Berlin .
S2: Production was repeated in Berlin on 8 June 2011 and from 8 July 2012 in Amsterdam .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no