1. Its base or round edge contains between its layers the free band and the paraumbilical veins .
2. Its base or the free edge contains the round band and the paraumbilical veins between its layers .
OPTIONS:
- no
- yes

no

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

Same meaning?
The following units and commanders fought in the Battle of Changde ( early November -- late December 1943 ) , of the Second Sino-Japanese War .
The following units and commanders fought in the Battle of Changde ( end of November -- early December 1943 ) , the Second Japanese-Chinese War .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: TS can theoretically be derived for simple targets such as spheres and cylinders , but in practice it is mostly empirically measured or calculated with numerical models .
S2: Theoretically , TS can be measured for numerical targets such as balls and cylinders , but in practice it is usually empirically calculated or derived with simple models .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) Similarly , an agent prefers to lie weakly with the real evaluation formula 26 and declare Formula 26 than to declare Formula 24 ;
(2) Similarly , an agent with real valuation formula _ 26 weakly prefers to declare formula _ 26 than to lie and declare formula _ 24 ; hence :

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

OPTIONS:
- no
- yes
A: no

Problem: (1) According to the United States Census Bureau , Waverly Township has a total surface area of which land and , or 9.21 % , is water .
(2) According to the United States Census Bureau , Waverly Township is a total area of , of which has land and , or 9.21 % , is water .

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

OPTIONS:
- no
- yes
A:
yes