A same meaning or not problem: OPTIONS:
- no
- yes
He also managed several international music commercials , including the European '' Freestyle '' campaign for Nike , which has won many prizes , and commercial videos .
He has also directed several international music commercials , including the European '' Freestyle '' campaign for Nike , which won many awards , and commercial videos .
****
[A]: yes

Same meaning?
When his family from Italy , Rodolpho and Marco , begin to live and migrate with him illegally , the small world in which he operates is destroyed .
When his family from Italy , Rodolpho and Marco , begin to migrate and live with him illegally , the small world in which he operates is destroyed .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: While Rosenkranz was waiting in Ecuador for a ship to Havana , Cuba , the Japanese attacked Pearl Harbor .
S2: While rosary in Ecuador was waiting for a ship to Havana , the Japanese attacked Pearl Harbor .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) The place was opened by President Alexander Lukashenko and Lao President Choummaly Sayasone on 2 July 2013 during a ceremony at the square .
(2) The square was opened on 2 July 2013 by President Choummaly Sayasone and Laotian President Alexander Lukashenko during a ceremony at the square .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
Much of the western half of the city is relatively urbanized , while the eastern part of the city ( roughly from Woodbury Point east ) is more rural .
Most of the eastern half of the city is relatively rural , while the western part of the city is more urbanized ( for example , from Woodbury Point east ) .
OPTIONS:
- no
- yes
Answer: no

A same meaning or not problem: OPTIONS:
- no
- yes
A second portion is exposed to a universal allergy such as pokeweed to serve as a positive control .
A second portion is exposed to a universal allergen , such as Pokeweed , to serve as a positive control .
****
[A]:
yes