Problem: S1: Olivella bitleri is a species of dwarf sea snail , the small gastropod mollusk in the Olivellidae family , the marine olives .
S2: Olivella bitleri is a species of dwarf sea snail , small gastropod mollusk in the family Olivellidae , the marine olives .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) The Arrows were a Canadian new wave band of the 1980s .
(2) The Arrows were a Canadian 1980s new wave band .

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

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
The Georgian Government protested against the supposedly increasing economic and political presence of Russia in the region and against the uncontrolled military on the South Ossetian side .
The Georgian Government protested against the allegedly growing uncontrolled presence in the region and against the Russian economic and political military on the South Ossetian side .
OPTIONS:
- no
- yes
Answer: no

Problem: He rejected her and married his current wife for money so that he could rebuild the family business .
He married them and rejected his current wife for money , so he could rebuild the family business .
OPTIONS:
- no
- yes
-+-
A: no

Immediately after he and Whitehead PM published , he wrote his 1912 '' The Problems of Philosophy '' .
Immediately after he and Whitehead published PM he wrote his 1912 '' The Problems of Philosophy '' .

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

Problem: S1: He was also a nephew of Elise Hambro , a brother of Cato , Carl Joachim and Johan Hambro , and from 1946 a stepson of Gyda Christensen .
S2: He was also a nephew of Elise Hambro , a brother of Cato , Carl Joachim and Johan Hambro , and since 1946 a step-son of Gyda Christensen .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes