input question: " It seems to be following the sun , " said Graham Cluley , senior technology consultant at antivirus vendor Sophos .
" This is a clear attempt to pinch money , " said Graham Cluley , senior technology consultant with U.K.-based Sophos PLC .
output answer: no

input question: " Nobody really knows what happened except me and that guard , " Kaye said , " and I can assure you that what he said happened didn 't happen . "
" Nobody really knows what happened there except for me and the guard , and I can assure you that what he said happened didn 't happen , " Kaye said .
output answer: yes

input question: A senior law enforcement official , discussing the case on grounds of anonymity , identified the suspect as Ahmed Mehalba .
The official , describing the apprehension at Boston 's Logan International Airport , identified the suspect as Ahmed Mehalba .
output answer: no

input question: In July , EMC agreed to acquire Legato Systems ( Nasdaq : LGTO ) for about $ 1.2 billion .
In July , the Hopkinton , Mass . , company agreed to buy Legato Systems of Mountain View for $ 1.3 billion .
output answer:
yes