Input:
Are these paraphrases?
PEVQ - MOS - results range from 1 ( excellent ) to 5 ( bad ) and specify the perceived quality of the decoded sequence .
The PEVQ - MOS results range from 1 ( bad ) to 5 ( excellent ) and show the perceived quality of the decoded sequence .
Output:
[no]

Input:
Are these paraphrases?
It was originally developed by groups of Chinese scholars in the Soviet Union and used by Chinese and Russian immigrants there until the majority of them left the country .
It was originally developed by groups of Chinese scholars in the Soviet Union and used by Chinese and Russian immigrants there until most of them left the country .
Output:
[yes]

Input:
Are these paraphrases?
The Izbandi '' River is a tributary of the River Crisul Repede in Romania . ' ;
The river Crisul Repede is a tributary of the Izbandi '' River in Romania .
Output:
[no]