Problem: S1: The electric field is scalar , and hence can be described by a conservative potential , '' V '' ( r ) :
S2: The electric field is conservative and can therefore be described by a scalar potential '' V '' ( r ) :

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) This French-supported production with Jean Louis Martinoty , conductor , and his orchestra was directed by John Eliot Gardiner .
(2) This French supported production with John Eliot Gardiner , conductor , and his Orchestra was directed by Jean Louis Martinoty .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
The nasal opening for the North American species is triangular , unlike that of the Eurasian race , which is square .
The nasal opening for Eurasian species is triangular , unlike that of the North American race , which is square .
OPTIONS:
- no
- yes
Answer: no

Problem: No . 615 ( County of Surrey ) Squadron was a unit of the British Royal Auxiliary Air Force and later the Auxiliary Air Force between 1937 and 1957 .
615 ( County Surrey ) Squadron was one unit of the British Royal Auxiliary Air Force and later of the Auxiliary Air Force between 1937 and 1957 .
OPTIONS:
- no
- yes
-+-
A: yes

On April 10 , 1987 , Ricardo Lingan Baccay was dedicated as a priest by Diosdado Aenlle Talamayan .
Ricardo Lingan Baccay was ordained a priest on April 10 , 1987 by Diosdado Aenlle Talamayan .

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

Problem: S1: She was at Cork on 24 June , and arrived in the Downs on 8 July .
S2: She was in Cork on June 24 and arrived in the downs on July 8 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes