1. Incumbent Jeb Hensarling ( R-Dallas ) faced Democrat Charlie Thompson of Athens in the general election , along with Libertarian Mike Nelson .
2. Incumbent Jeb Hensarling ( R-Athens ) confronts Democrat Charlie Thompson of Dallas in the general election , along with Libertarian Mike Nelson .
OPTIONS:
- no
- yes

no

A same meaning or not problem: OPTIONS:
- no
- yes
The centre of the Galapagos Islands is located in the Pacific Ocean at the intersection of the 90th Meridian West and the Equator very close to the western hemisphere .
The center of the Western Hemisphere is located in the Pacific Ocean at the intersection of the 90th meridian west and the Equator very close to the Galapagos Islands .
****
[A]: no

Same meaning?
Vidyanandana , Shri Suryavarmadeva , or Cham , was a Suryavarman prince in Cambodia , who in 1182 put down a revolt that broke out at Malyang against Jayavarman VII .
Vidyanandana , Shri Suryavarmadeva , or Cham , was a Suryavarman prince in Cambodia , who broke down a revolt in 1182 that erupted in Malyang against Jayavarman VII .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: The friendship between him and Duncan ended at a club meeting in 1951 , when they disagreed at an annual meeting , and Greaves reported that Duncan said :
S2: The friendship between him and Duncan ended in 1951 at a club meeting , when the two contradicted an annual meeting , and Duncan reported that Greaves said :

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) Younger brother of Hasse Walli was Petri Walli of Kingston Wall .
(2) Petri Walli 's younger brother was Hasse Walli of Kingston Wall .

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

OPTIONS:
- no
- yes
A: no

Problem: (1) It may be a single object , a group of objects , a specific environment , the entire system , etc .
(2) It can be a single object , a group of objects , a specific environment , the entire system , etc .

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

OPTIONS:
- no
- yes
A:
yes