Input:
Are these paraphrases?
The ACS ( Ambient Control Space ) is the ambient of an internal network .
The ACS ( Ambient Control Space ) is the atmosphere of an internal network .
Output:
[yes]

Input:
Are these paraphrases?
Until his death in 1996 , Amos Tversky was married to his prominent psychologist Tversky ( 1937-1996 ) .
Amos Tversky was married to fellow prominent psychologist Tversky ( 1937-1996 ) , until his death in 1996 .
Output:
[yes]

Input:
Are these paraphrases?
He has a Norwegian mother and a Portuguese father , and spent part of his childhood in Lisbon .
He has a Portuguese mother and a Norwegian father and has spent part of his childhood in Lisbon .
Output:
[no]