Ackman sold credit default swaps against MBIA corporate debt and bought the swaps for a large profit during the financial crisis of 2008 .
Ackman purchased credit default swaps against MBIA Corporate Debt and sold the swaps for a large profit during the 2008 financial crisis .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
no

1. Ken Royce ( 1920 -- 1997 ) was an English thriller writer who also wrote under the name of Kenneth Royce Gandley and the pseudonym Oliver Jacks .
2. Kenneth Royce Gandley ( 1920 -- 1997 ) was an English thriller writer who also wrote under name Ken Royce , and the pseudonym Oliver Jacks .
OPTIONS:
- no
- yes

no

A same meaning or not problem: OPTIONS:
- no
- yes
Jason Kubler won the title by defeating Radu Albot in the final with 6 : 4 , 6 : 1 .
Radu Albot won the title by defeating Jason Kubler 6 -- 4 , 6 -- 1 in the final .
****
[A]: no

Same meaning?
The Dambovita River is a tributary of the river Santinica in Romania .
The Dambovita River is a tributary of the Santinica River in Romania .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: Under the direction of George D. Widener , the current 16th Street Clubhouse was built by the architect Horace Trumbauer .
S2: Under the leadership of Horace Trumbauer , the current 16th Street Clubhouse was built by architect George D. Widener .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

In October 2006 , Gaming Corporation changed its name to Media Corporation , and sold Casino.co.uk to CryptoLogic for 3.6m in cash in August 2007 .
In October 2006 , Gaming Corporation changed its name to Media Corporation and sold Casino.co.uk to CryptoLogic in August 2007 for 3.6 million in cash .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes