1. Willie Francis worked in England in the late 1970s , and lived in Canada for a number of years before returning to Jamaica .
2. In the late 1970s , Willie Francis worked in England and lived in Canada for a number of years before returning to Jamaica .
OPTIONS:
- no
- yes

yes

A same meaning or not problem: OPTIONS:
- no
- yes
In physics confocal ellipsoids appear as equipotential surfaces :
Equipotential ellipsoids appear in the physics as confocal surfaces .
****
[A]: no

Same meaning?
Butler died at Oxford on 16th January , 1909 , and was buried in Holywell cemetery , Torquay .
Butler died in Torquay on 16 January 1909 and was buried at the Holywell cemetery in Oxford .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Allen recruited McBride for his band , Christian McBride & Inside Straight .
S2: McBride for his band , Christian McBride '' Inside Straight recruited .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) The total number of electrons and the electron density is much greater than in the corresponding positive corona .
(2) The corresponding positive number of electrons , and electron density is much greater than in the total corona .

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

OPTIONS:
- no
- yes
A: no

Problem: (1) Flower was captured in 1945 in Salzburg by the Americans and brought to the Landsberg prison .
(2) In 1945 , flower was captured by the Americans in the Landsberg prison and brought to Salzburg .

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

OPTIONS:
- no
- yes
A:
no