Problem: S1: In the United Kingdom , mescaline in purified powder form is a Class A drug . However , dried cactus can be bought and sold legally .
S2: In the United Kingdom , mescaline is a class A medicine in cleaned powder form . However , dried cactus can be bought and sold legally .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) Then , with the support of German tanks , the Gariboldi troops repelled a Soviet attack during the first defensive battle of the Don .
(2) Then the Gariboldi troops , with the support of the Soviet tanks , met a German attack during the first defensive battle of the Don .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
In Ramadi , the 2nd BCT of the 28th Infantry Division focused on controlling the main roads and protecting the governor and government center .
The 2nd BCT of the 28th Infantry Division concentrated in Ramadi on controlling the main roads and protecting the governor and government centre .
OPTIONS:
- no
- yes
Answer: yes

Problem: John John F. A. Cecil ( the only child of George and Cornelia Stuyvesant Vanderbilt ) married the British aristocrat William Cecil , a descendant of Edith Vanderbilt in 1924 .
Cornelia Stuyvesant Vanderbilt ( the only child of George and Edith Vanderbilt ) married to the British aristocrat John F. A. Cecil , a descendant of William Cecil in 1924 .
OPTIONS:
- no
- yes
-+-
A: no

Wilmington was established as a township in February 1846 by combining parts of Neshannock Township in Lawrence County with parts of Lackawannock Township in Mercer County .
In February 1846 , Wilmington was founded as a township by combining parts of Neshannock Township at Lawrence County with parts of the Lackawannock Township in Mercer County .

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

Problem: S1: Nietzsche admired Wagner 's ability to express his own suffering and misery in short musical creations . He criticized Wagner 's attempt to produce large works .
S2: He admired Wagner 's ability to express his own suffering and misery in great creations , and criticized Wagner 's attempt to produce short musical works .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no