Same meaning?
Nikolay Davydenko won in the final 6 -- 4 , 5 -- 7 , 6 -- 4 against Marat Safin .
Nikolay Davydenko won against Marat Safin in the finals 6 -- 4 , 5 -- 7 , 6 -- 4 .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: If '' A is explicit , this singular solution does not even exist .
S2: If '' A '' is explicit , this singular solution does n't even exist .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) '' Robbers '' is a song by English rock band The 1975 , titled as the sixth single from their self-released debut on 26 May 2014 .
(2) '' Robbers '' is a song by the English rock band The 1975 , which appeared on May 26 , 2014 as the sixth single from their self-titled debut .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
The sixth wife of Ieyoshi was Princess Takako ( 1795 -- 1840 ) , the official daughter of Prince Arisugawa Orihito .
Ieyoshi 's official wife was Princess Takako ( 1795 -- 1840 ) , the sixth daughter of Prince Arisugawa Orihito .
OPTIONS:
- no
- yes
Answer: no

Problem: The Ciortosu River is a tributary of Nades River in Romania .
The Ciortosu River is a tributary of the Nades River in Romania .
OPTIONS:
- no
- yes
-+-
A: yes

Problem: Todd sacrifices himself in order to give Cillian time to escape .
Cillian sacrifices himself to give Todd time to escape .
OPTIONS:
- no
- yes
-+-
A:
no