1. The sophisticated systems at large airports consist of two different radar systems , the '' primary '' and the '' secondary '' surveillance radar .
2. The sophisticated systems at large airports consist of two different radar systems , the '' primary '' and '' secondary '' surveillance radar .
OPTIONS:
- no
- yes

yes

A same meaning or not problem: OPTIONS:
- no
- yes
UOB opened its Yangon branch in Myanmar on 4 May 2015 .
On 4 May 2015 , the UOB opened its Myanmar branch in Yangon .
****
[A]: no

Same meaning?
Hector Pieterson was buried at the Avalon Cemetery in Johannesburg with Hastings Ndlovu .
Hector Pieterson was buried with Hastings Ndlovu at Avalon Cemetery in Johannesburg .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: Anna Maria Lena is a Greek - Cypriot singer and songwriter who represented Cyprus with the song '' Andy Paul '' in the Eurovision Song Contest 1984 in Luxembourg .
S2: The Greek - Cypriot singer and songwriter Andy Paul represented Cyprus with the song '' Anna Maria Lena '' at the Eurovision Song Contest in Luxembourg in 1984 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) He followed in 1995 -- 2003 Jenny McGhee Edwards , from 2003 -- 2007 Larry Kearney and from 2007 -- 2015 Elic Senter .
(2) He was followed in office by Jenny McGhee Edwards from 1995 -- 2003 , Larry Kearney from 2003 -- 2007 and Elic Senter from 2007 -- 2015 .

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

OPTIONS:
- no
- yes
A: yes

Problem: (1) In 2006 , Bozanga was appointed Chairman of the State Council by President Francois Bozize .
(2) In 2006 , Bozanga was appointed by President Francois Bozize the chairman of the Council of State .

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

OPTIONS:
- no
- yes
A:
yes