Problem: The basic index letters for distinguishing the important types are as follows :
The most important index letters for distinguishing basic types are as follows :
OPTIONS:
- no
- yes
-+-
A: no

( Formula 26 are normal vectors at the intersection points ; their product is scalar in Formula 27 . )
( formula _ 26 are normal vectors at the intersection points . Their scalar product is formula _ 27 . )

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

1. There are five elementary schools , one high school and one high school .
2. There are five elementary schools , one high school and one middle school .
OPTIONS:
- no
- yes

no

A same meaning or not problem: OPTIONS:
- no
- yes
Percy Sugden by Bill Waddington played .
Bill Waddington played by Percy Sugden .
****
[A]: no

Same meaning?
The first integer formula 177 , for which the Formula 178 has the formula 179 rank , is the Formula 180 .
The first integer formula _ 177 for which formula _ 178 has rank formula _ 179 is formula _ 180 .

OPTIONS:
- no
- yes

Answer: yes

Same meaning?
Has a renowned glass art center , built and run by Osamu and Joel Philip Myers , graduates of Illinois State University , where they studied with Yumiko Noda .
Has a renowned glass art centre , built and run by Osamu and Yumiko Noda , graduates of Illinois State University , where they studied with Joel Philip Myers .

OPTIONS:
- no
- yes

Answer:
no