input question: " They will feel themselves to be deceived and they may well dismiss legitimate evidence of the risks of this and other drugs in the future .
They will feel themselves to be deceived and they may well dismiss legitimate evidence for the dangers and risks of this and other drugs in the future . "
output answer: yes

input question: R & D spending is expected to be $ 4.4 billion for the year , as compared to the previous expectation of $ 4.3 billion .
Spending on research and development is expected to be $ 4.4 billion for the year , compared with the previous expectation of $ 4.3 billion .
output answer: yes

input question: " We believe that it is not necessary to have a divisive confirmation fight over a Supreme Court appointment .
" We believe that it is not necessary to have a divisive confirmation fight , " Daschle of South Dakota wrote the Republican president .
output answer: yes

input question: The technology-laced Nasdaq Composite Index .IXIC > rose 8.25 points , or 0.45 percent , to 1,861.15 .
The Nasdaq composite index dropped 6.8 percent , and the Standard & Poor 's fell 4.9 percent .
output answer:
no