A same meaning or not problem: OPTIONS:
- no
- yes
In 2007 , Mathe Fischer left the band after a one-year stay , and Jens Ramon added .
In 2007 Mathe Fischer joined the band after a one-year stay , and Jens Ramon left .
****
[A]: no

Same meaning?
Olaf came from a disturbed south of Acapulco on 21 August over extremely warm waters .
Olaf originated from a disturbed south of Acapulco on August 21 over extremely warm waters .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: Alexander Nikolayevich Veselovsky ( in Moscow -- in St. Petersburg ) was a leading Russian literary theorist who laid the foundations for comparative literature studies .
S2: Alexander Nikolayevich Veselovsky ( in Moscow in St. Petersburg ) was a leading comparative literary theorist who laid the groundwork for Russian literary studies .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) In the 2012 NFL Draft , Posey was selected by the Houston Texans in the 68th round ( third overall ) .
(2) In the 2012 NFL Draft , Posey was selected in the third round by the Houston Texans ( 68th total ) .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
It is slightly larger and heavier than house sparrows , and also has a slightly longer and stouter bill .
It is slightly longer and thicker than sparrows , and also has a slightly larger and heavier bill .
OPTIONS:
- no
- yes
Answer: no

A same meaning or not problem: OPTIONS:
- no
- yes
Where codice 3 is a type qualifier , with the qualified type of codice 27 codice 28 and the unqualified type codice 29 .
codice 3 is a type qualifier where the unqualified type of codice 27 codice 28 is and the qualified type codice 29 .
****
[A]:
no