Input:
Are these paraphrases?
The estate was then acquired by the Robertson family ( sometimes also Robinson ) .
The estate was then acquired by the Robinson ( sometimes spelt Robertson ) family .
Output:
[yes]

Input:
Are these paraphrases?
In 1236 , Magnus , son of Gille Brigte , Mormaer of Angus , was granted the Jarldom of Orkney by King Haakon Haakonsson .
In 1236 , Magnus , son of Gille Brigte , Mormaer of Angus , was awarded by King Haakon Haakonsson the Jarldom of Orkney .
Output:
[yes]

Input:
Are these paraphrases?
Kunkuri is the hottest region in Nichghat during the summer and Pandrapat is the coldest region in Upper Ghat in the winter .
Kunkuri is the coldest region in Nichghat in summer and Pandrapat is the hottest region in Upper Ghat in winter .
Output:
[no]