Input:
Are these paraphrases?
Sir Martin ( or Roger Martyn ) was a mercer and Lord Mayor of London in 1567 ; he was also Sheriff of London in 1559 .
Sir Roger Martyn ( or Martin ) was Mercer and Lord Mayor of London in 1567 , and in 1559 was Sheriff of London .

OPTIONS:
- no
- yes
Output:
[yes]

Input:
Are these paraphrases?
Reginald Owen used a pseudonym by John Ramsey .
John Ramsey was a pseudonym used by the Reginald Owen .

OPTIONS:
- no
- yes
Output:
[no]

Input:
Are these paraphrases?
The elevation of the island is , and it has a coastline of length .
The elevation of the island has , and it is a shoreline of length .

OPTIONS:
- no
- yes
Output:
[no]