Problem: ( Formula 26 are normal vectors at the intersection points and their scalar product is Formula 27 )
( formula 26 are normal vectors at the intersection points . Their formula 27 product is scalar . )
OPTIONS:
- no
- yes
-+-
A: no

Ken Royce ( 1920 -- 1997 ) was an English thriller writer who also wrote under the name of Kenneth Royce Gandley and the pseudonym Oliver Jacks .
Ken Royce ( 1920 -- 1997 ) was an English thriller writer , who also wrote under name Kenneth Royce Gandley , and the pseudonym Oliver Jacks .

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

1. Coney Bay is a natural bay on the island of Newfoundland in the province of Newfoundland and Labrador , Canada , located to the east of Otter Bay .
2. Otter Bay is a natural bay on the island of Coney Bay in the province of Newfoundland and Labrador , Canada . It is east of Newfoundland .
OPTIONS:
- no
- yes

no

A same meaning or not problem: OPTIONS:
- no
- yes
Joffre Stewart ( born 1925 ) is an early poet , anarchist , and pacifist , known for his early involvement in the American beat movement .
Joffre Stewart ( born 1925 ) is an American poet , poet , anarchist , and pacifist known for his early participation in the Beat movement .
****
[A]: no

Same meaning?
Johnson wrote the lyrics for the songs composed by Girish Puthenchery .
Johnson wrote the texts for the songs by Girish Puthenchery composed .

OPTIONS:
- no
- yes

Answer: yes

Same meaning?
Cory S. Sheffield described the species in 2013 , naming the specific name in honor of Noam Chomsky .
Noam Chomsky described the species in 2013 and named the specific name in honor of Cory S. Sheffield .

OPTIONS:
- no
- yes

Answer:
no