Problem: S1: In mathematics , a Polynomial equation or an algebraic equation is an equation of the
S2: In mathematics , an algebraic equation or polynomial equation is an equation of the form

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) During the palatial period , the ring walls and the most important public buildings within the main fortress were built .
(2) During the palatial period , the walls and the most important public buildings were built within the main fortress .

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

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
Many coastal towns of Louisiana ( and Mississippi ) had already been obliterated , in a single night .
In a single night , many coastal towns of Louisiana ( and Mississippi ) had already been wiped out .
OPTIONS:
- no
- yes
Answer: yes

Problem: I thought the game itself was dead , but the ambience was really fantastic .
'' I thought the game itself was fantastic , but the ambiance was really kind of dead .
OPTIONS:
- no
- yes
-+-
A: no

A highlight of the simplex family was the model 60 hp .
The highlight of the simplex family was the 60 hp model .

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

Problem: S1: The player character is a freelance pilot from the different colony of Anatolia , who takes jobs from civilian companies .
S2: The player character is a freelancer pilot from the civilian colony of Anatolia who takes jobs from different companies .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no