A same meaning or not problem: OPTIONS:
- no
- yes
Only one percent of blue diamonds are of this type , and most are natural to grey .
Only one percent of natural diamonds are of this type , and most are blue to gray .
****
[A]: no

Same meaning?
Its eastern terminus also serves as the northern terminal of SR 531 in Conneaut .
Its eastern terminus also serves as the northern terminus of SR 531 in Conneaut .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: Mark Edmondson and Sherwood Stewart won the title and defeated in the final Anders Jarryd and Hans Simonsson .
S2: Anders Jarryd and Hans Simonsson won the title , defeating Mark Edmondson and Sherwood Stewart in the final .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) Rustem Igor Gamow was born to the famous cosmologist and physicist George Gamow and the ballet dancer Rho Gamow .
(2) George Gamow was born to Rustem Igor Gamow , the celebrated cosmologist and physicist , and ballet dancer Rho Gamow .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
Dick Stockton defeated Arthur Ashe , 6 -- 3 , 6 - 2
Dick Stockton defeated Arthur Ashe , 6 -- 3 , 6 -- 2
OPTIONS:
- no
- yes
Answer: yes

A same meaning or not problem: OPTIONS:
- no
- yes
When a bottle of vinegar is removed , mother of vinegar may develop . It is considered harmless and can be opened by filtering .
When a bottle of vinegar is opened , it can develop vinegar mother , which is considered harmless and can be removed by filtering .
****
[A]:
no