A same meaning or not problem: OPTIONS:
- no
- yes
He was born in Quebec around 1760 and settled in Detroit in 1782 ( the then Scotland ) .
He was born in Quebec around 1760 and settled in Detroit ( then part of Scotland ) in 1782 .
****
[A]: yes

Same meaning?
Jon Bon Jovi and lead singer Sambora formed the main songwriting unit for the band .
Sambora and lead singer Jon Bon Jovi formed the main - songwriting - unit of the band .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: A new section of highway through the Richter Pass from Osoyoos to Keremeos was opened in 1965 .
S2: A new motorway section through the Richter Pass from Osoyoos to Keremeos was opened in 1965 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) Vaughn had a son by a previous relationship , Barbara ( 1934-2002 ) , whom C. L. adopted shortly after the marriage .
(2) Barbara Vaughn had been adopted by a previous relationship , Barbara ( 1934-2002 ) , a son whom C. L. adopted shortly after the marriage .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
Political prisoners were Pieter Geyl ( Prime Minister 1945-1946 ) , , Wim Schermerhorn and , all post-war politicians .
Political prisoners were Wim Schermerhorn ( Prime Minister 1945-1946 ) , Pieter Geyl and all of the post-war politicians .
OPTIONS:
- no
- yes
Answer: no

A same meaning or not problem: OPTIONS:
- no
- yes
Here formula 2 , the dependent variance , is a time-instantaneous CIR process :
Here is Formula 2 , the present variance , a time-dependent CIR process :
****
[A]:
no