A same meaning or not problem: OPTIONS:
- no
- yes
Guan Yu agreed with Zhao Yan 's view and broke his plan to attack Cao Ren .
Cao Ren agreed with Zhao Yan 's view and aborted his plan to attack Guan Yu .
****
[A]: no

Same meaning?
The music was composed by V. Dakshinamoorthy and lyrics was written by Sreekumaran Thampi and .
The music was composed by V. Dakshinamoorthy and the lyrics by Sreekumaran Thampi and written .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: Incumbent Jeb Hensarling ( R-Dallas ) faced Democrat Charlie Thompson of Athens in the general election , along with Libertarian Mike Nelson .
S2: Incumbent Jeb Hensarling ( R-Athens ) confronts Democrat Charlie Thompson of Dallas in the general election , along with Libertarian Mike Nelson .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) Ali Sar is currently living in Konya for his university education with his two brothers , and is trained by Ekrem Boyal .
(2) Ekrem Boyal is currently living in Konya for his university education with his two brothers , which are trained by Ali Sar .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
This was resolved with the Ostrow Agreement -- Vytautas became the Grand Duke of Lithuania while Jogaila retained rights of an overlord .
This was resolved by the Ostrow agreement -- Jogaila became Grand Duke of Lithuania , while Vytautas retained the rights of an overlord .
OPTIONS:
- no
- yes
Answer: no

A same meaning or not problem: OPTIONS:
- no
- yes
Various high-ranking positions were occupied at Yukos Oil Company and its subsidiary , the Menatep Group .
Nevzlin occupied various high-ranking positions at Group Menatep and its subsidiary , the Yukos Oil Company .
****
[A]:
no