Question:
S1: Oracle shares fell 27 cents , or 2 percent , to $ 13.09 .
S2: Oracle shares also rose on the news , up 15 cents to $ 13.51 on the Nasdaq .
Are S1 and S2 the same?
Answer:
no

Question:
S1: Privately-held GeCAD Software , founded in 1992 , has supplied antivirus and security products since 1994 under the name RAV AntiVirus .
S2: GeCAD , founded in 1992 and based in Bucharest , provides anti-virus , anti-spam and content-filtering products under the name RAV AntiVirus .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: It was expected to raise the $ 90 million McGreevey expected .
S2: The tax is expected to raise $ 90 million .
Are S1 and S2 the same?
Answer:
yes

Question:
S1: The Senate 's proposal will need the support of the Democrat-led Assembly and Pataki to become law .
S2: Even if the Senate approves the proposals , they would require the support of the Democrat-led Assembly and Gov. George Pataki to become law .
Are S1 and S2 the same?
Answer:
no