Same meaning?
Nakamura has also worked on white LEDs and is responsible for generating the blue LED and green laser diodes used in Blu - ray Discs and HD DVDs .
Nakamura has also worked on green LEDs , and is responsible for creating the white LED and blue laser diodes used in Blu-ray Discs and HD DVDs .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Since 2003 , Sharon Northe has been the head of the group , since 2017 Heather Weaver has been President .
S2: Sharon Northe has been the conductor of the group since 2003 , and Heather Weaver has been President since 2017 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) Ahmet Kaya was accused of plagiarizing the melody of '' Million Years Ago '' from singer Adele 's 1985 song '' Acilara Tutunmak '' .
(2) Ahmet Kaya was accused of plagiarizing the melody of '' Million Years Ago '' from the song '' Acilara Tutunmak '' by singer Adele in 1985 .

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

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
The problem of testing whether a given polynomial is a permutation polynomial through a finite field can be resolved in polynomial time .
The problem of testing whether a given polynomial is a permutation polynomial over a polynomial field can be resolved in time .
OPTIONS:
- no
- yes
Answer: no

Problem: The church serves the parish of West Blatchington , a residential area in the north of Hove , near the Brighton border .
The church serves the parish of Brighton , a residential area in the north of Hove near the border to West Blatchington .
OPTIONS:
- no
- yes
-+-
A: no

Problem: The book proposes a legal reform for Switzerland that has never been realized because of political controversies .
The book proposes a legal reform for Switzerland which has never been realized because of political controversies .
OPTIONS:
- no
- yes
-+-
A:
yes