1. '' Mound City '' was sold on November 29 , 1865 at the auction in Tuscumbia to W. K. Adams .
2. '' Mound City '' was sold at auction at Tuscumbia to W. K. Adams on 29 November , 1865 .
OPTIONS:
- no
- yes

yes

A same meaning or not problem: OPTIONS:
- no
- yes
Glace Bay , the second largest urban community in the population , was the island 's last coal mine until its main mine was closed in the 1980s .
Glace Bay , the second largest urban community in population , was the island 's main coal mining centre until its last mine closed in the 1980s .
****
[A]: no

Same meaning?
The company built in Eskisehir a hotel in Turkey and a paper factory in Kazakhstan .
In Turkey , the company built a hotel in Eskisehir and a paper mill in Kazakhstan .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Elim is an airport located in Moses Point Airport , a city in the Nome Census Area of the U.S. state of Alaska .
S2: Moses Point Airport is an airport in Elim , a city in the Nome Census Area in the U.S. state of Alaska .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) The River Iminog is a tributary of the Cleja River in Romania .
(2) The river Cleja is a tributary of the Iminog River in Romania .

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

OPTIONS:
- no
- yes
A: no

Problem: (1) Formally , Bridgeville was part of Rock Hill .
(2) Formally speaking , Rock Hill was part of Bridgeville .

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

OPTIONS:
- no
- yes
A:
no