The longtime owner and publisher of the '' Hyde Park Herald '' remains Bruce Sagan . He is father of Paul Sagan , the former CEO of Akamai Technologies .
Bruce Sagan , a longtime owner and publisher of '' Hyde Park Herald , is the father of Paul Sagan , the former CEO of Akamai Technologies .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes

1. It was the northernmost of several Muslim states in the Horn of Africa and served as a buffer between the Christian Kingdom and the Muslim states along coastal regions .
2. It was the northernmost of several Muslim states in the Horn of Africa , acting as a buffer between Muslim kingdom and the Christian states along the coastal regions .
OPTIONS:
- no
- yes

no

A same meaning or not problem: OPTIONS:
- no
- yes
Inception is a 2010 science fiction film written , co-produced , and directed by Christopher Nolan , and co-produced by Emma Thomas .
Inception is a science fiction film from 2010 , co-produced by Emma Thomas and written by Christopher Nolan , co-produced and staged .
****
[A]: yes

Same meaning?
Written by Michelle MacLaren and directed by George Mastras , it broadcast on AMC in the United States and Canada on September 8 , 2013 .
Written by George Mastras and directed by Michelle MacLaren , it aired on AMC in the United States and Canada on September 8 , 2013 .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: The river LimbA A elu is a tributary of the River Cenue eroaia in Romania .
S2: The Cenuseroaia River is a tributary of the Limbaselu River in Romania .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

It was shown on 30 September 2012 at the Borneo Eco Film Festival as it was the first time premiered in Borneo .
It was shown at the Borneo Eco Film Festival on 30 September 2012 , when it was first premiered in Borneo .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes