Question:
S1: The main change , said Jim Walton , CNN 's president , is a fundamental shift in the way CNN collects its news .
S2: The main change , said CNN president Jim Walton , was a fundamental shift in the way the network collected its news .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: Forty to 50 years ago , the ratio was 3 to 1 , Kessler said , and 10 years ago , it was 2 to 1 .
S2: Forty to 50 years ago , the ratio was about 3-to-1 , Kessler said , and 10 years ago , it was about 2-to-1 .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: The Standard Edition is $ 15,000 per processor or $ 300 per named user .
S2: The Standard Edition One is a single processor version of the Oracle Standard Edition Database .
Are S1 and S2 the same?
Answer:
no

Question:
S1: The government identified the alleged hijackers as Francisco Lamas Caron , 29 , Luis Alberto Suarez Acosta , 22 , and Yosvani Martinez Acosta , 27 .
S2: The ministry said the hijackers Francisco Lamas Caron , 29 ; Luis Alberto Suarez Acosta , 22 ; and Yosvani Martinez Acosta , 27 , shot themselves for unknown reasons .
Are S1 and S2 the same?
Answer:
no