Input:
Are these paraphrases?
Therefore , under certain conditions , equivalence classes of statistical ensembles have the structure of a convex quantity .
Under certain conditions therefore , equivalence classes of statistical ensembles have the structure of a convex set .
Output:
[yes]

Input:
Are these paraphrases?
Brian Cutillo worked with his MIT classmate , Dr. Alan Gevins , in the
Brian Cutillo worked with his MIT classmate , Dr. Alan Gevins , in :
Output:
[yes]

Input:
Are these paraphrases?
In the 2006-07 season , Goldwire played with Panellinios from the Greek Basketball League and joined the Spanish Club CB Girona in 2009 .
Goldwire played with Panellinios of the Spanish basketball league in the 2006-07 season . In 2009 , he joined the Greek club CB Girona .
Output:
[no]