1. The two leased aircraft were returned to the BAE Systems lessor on 9 November 2006 .
2. Centavia 's two returned aircraft were leased to the lessor , BAE Systems , on November 9 , 2006 .
OPTIONS:
- no
- yes

no

A same meaning or not problem: OPTIONS:
- no
- yes
The specific number of spaces in the indentation is unimportant as long as parallel elements have the same left justification and the hierarchically nested elements are indented further .
The specific number of spaces in the indentation is unimportant as long as parallel elements have the same left alignment and the hierarchically indented elements are further nested .
****
[A]: no

Same meaning?
Jose Francisco Blake Mora inaugurated a boulevard in Tijuana , Baja California called '' Felipe Calderon '' on 11 October 2012 .
On October 11 , 2012 , Felipe Calderon opened a boulevard in Tijuana , Baja California , called the Jose Francisco Blake Mora '' .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: These are the known same or similar protocol specifications that cover the open space as AMQP :
S2: These are the same or similar protocol specifications that cover the open space as AMQP :

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) Due to the results of the previous round , Gianni Morbidelli received + 30 kg , Pepe Oriola + 20 kg and Kevin Gleason + 10 kg .
(2) Due to the results in the last round Kevin Gleason received + 30 kg , Gianni Morbidelli + 20 kg and Pepe Oriola + 10 kg .

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

OPTIONS:
- no
- yes
A: no

Problem: (1) The multi-scale geometric analysis or geometric multiscale analysis is an emerging area of high-dimensional signal processing and data analysis .
(2) Dimensional geometric analysis or geometric multiscale analysis is an emerging area of multiscale-high signal processing and data analysis .

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

OPTIONS:
- no
- yes
A:
no