Q: SAN Architect and AutoAdvice can be used by themselves or as extensions to the ControlCenter family of storage management applications . -- SAN Architect and AutoAdvice can be used as stand-alone applications or as an extension to EMC 's ControlCenter applications . --
A: " yes "

Q: Prosecutors said there is no question Waagner was behind the letters , which were sent at the same time of the anthrax attacks . -- Prosecutors said there is no question Waagner was behind the letters , which were sent at the same time that real anthrax attacks were killing people in 2001 . --
A: " yes "

Q: " As a responsible leader we feel it necessary to make these changes because online chat services are increasingly being misused , " Microsoft told the BBC . -- " As a responsible leader we felt it necessary to make these changes because online chat services are increasingly being misused , " stated Gillian Kent , director at MSN UK . --
A: " yes "

Q: The results were released at Tuesday 's meeting in Seattle of the American Thoracic Society and will be published in Thursday 's New England Journal of Medicine . -- The study results were released at a meeting in Seattle of the American Thoracic Society and also will be published in tomorrow 's issue of The New England Journal of Medicine . --
A:
" yes "