In 1955 , it became the Central Electricity Authority , which in turn in 1957 the Central Electricity Generating Board .
In 1955 , this became the Central Electricity Authority , which in turn became the Central Electricity Generating Board in 1957 .

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

1. Scientists believe that amber was deposited in a flat part of a prehistoric basin in a delta of a marine river during the Upper Eocene and the Lower Oligocene .
2. Scientists believe that amber was deposited in a flat part of a sea basin in a delta of a prehistoric river during the Upper Eocene and the Lower Oligocene .
OPTIONS:
- no
- yes

no

A same meaning or not problem: OPTIONS:
- no
- yes
Startforth Rural District was a historic district in the North Riding of the rural county of Yorkshire in the Pennines of Northern England .
Startforth Rural District was a historic district in North Riding in the rural county of Yorkshire in the Pennines of Northern England .
****
[A]: yes

Same meaning?
The game was published on 12 September 2008 in Europe and on September 22 in North America .
The game was published on 12 September 2008 in North America and on September 22 in Europe .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: However the term Siyin is local and Sizang is official terminology .
S2: The term Siyin , however , is local and Sizang is official terminology .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

The new location contained buildings similar to the sunken floor buildings of West Stow , England .
The sunken site contained buildings similar to the new floor buildings of West Stow in England .

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