Question:
S1: Schools Chancellor Joel Klein said the push for higher standards and accountability " is showing results . "
S2: Schools Chancellor Joel Klein said he was pleased by the results .
Are S1 and S2 the same?
Answer:
no

Question:
S1: " This deal makes good sense for both companies , " said Brian L. Halla , National 's chairman , president and CEO .
S2: " This deal makes sense for both companies , " Halla said in a prepared statement .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: None of the Prairie Plant Systems marijuana can be distributed until the document is made available , she said .
S2: None of Prairie Plant 's marijuana can be distributed until the Health Canada 's user manual is made available , she said .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: The House has already approved the measure , and Congress twice sent similar legislation to President Clinton , who vetoed it .
S2: Congress twice sent similar legislation to former President Bill Clinton , who vetoed it .
Are S1 and S2 the same?
Answer:
no