input question: Det Chief Insp Norman McKinlay said there was " evidence a body or bodies have been in this area " .
Detective Chief Inspector Norman McKinlay , leading the investigation , said : " There is evidence a body or bodies have been in this area .
output answer: yes

input question: Although obesity can increase the risk of health problems , skeptics argue , so do smoking and high cholesterol .
Although obesity can increase the risk of a host of health problems , skeptics argue , so do smoking and high cholesterol , which are not considered diseases .
output answer: no

input question: " It 's probably not the easiest time to come in and take over the shuttle program , but I look forward to the challenge , " Parsons told reporters at NASA headquarters .
" It 's probably not the easiest time to come in and take over the shuttle program , " Mr. Parsons said at a news conference at NASA headquarters .
output answer: yes

input question: Platinum prices soared to 23-year highs earlier this year after President Bush ( news - web sites ) proposed investing $ 1.2 billion for research on fuel cell-powered vehicles .
Platinum prices soared to 23-year highs earlier this year after U.S. President George W. Bush proposed investing $ 1.2 billion for research on fuel cell-powered vehicles .
output answer:
yes