A same meaning or not problem: OPTIONS:
- no
- yes
Lauretta was married to Gianluca Guidi ; the couple had a son , actor Johnny Dorelli .
Lauretta was married to Johnny Dorelli , the couple had a son , Gianluca Guidi actor .
****
[A]: no

Same meaning?
The Furu River is a tributary of the River Jiul de Vest in Romania .
The river Jiul de Vest is a tributary of the Furu River in Romania .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Matsumoto played before for Kyoto Purple Sanga , Shonan Bellmare and Tokushima Vortis .
S2: Matsumoto previously played for Kyoto Purple Sanga , Shonan Bellmare and Tokushima Vortis .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) Other car manufacturers who have produced models with suicide doors include Opel , Lancia , Citroën , Panhard , Rover , Saab , Saturn , Škoda and Volkswagen .
(2) Other car manufacturers which have produced models with suicide doors include Citroën , Lancia , Opel , Panhard , Rover , Saab , Saturn , Škoda , and Volkswagen .

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

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
Arnold Lang ( 18 June 1855 -- 30 November 1914 ) was a Swiss naturalist , a comparative anatomist and student of German biologist Ernst Haeckel .
Arnold Lang ( June 18 , 1855 - November 30 , 1914 ) was a Swiss naturalist , a comparative anatomist and a student of the German biologist Ernst Haeckel .
OPTIONS:
- no
- yes
Answer: yes

A same meaning or not problem: OPTIONS:
- no
- yes
It is situated in the eastern end of Montgomery County and is south of the city of Amsterdam which borders it .
It is located in the eastern end of Montgomery County and borders south to the city of Amsterdam , which is it .
****
[A]:
no