Does the sentence "The intruders were able to obtain classified files, such as air tasking order systems data and furthermore able to penetrate connected networks of National Aeronautics and Space Administration's Goddard Space Flight Center, Wright-Patterson Air Force Base, some Defense contractors, and other private sector organizations, by posing as a trusted Rome center user." provide a valid answer to the question "How were hackers able to obtain unrestricted access to Rome's networking systems?"

A: no

Does the sentence "On May 27, 2010, Beyonce teamed up with clothing store C&A to launch Dereon by Beyonce at their stores in Brazil." provide a valid answer to the question "What new idea did Beyonce and her mother launch in 2009?"

A: no

Does the sentence "Located in the northwestern Pacific Ocean, Guam is one of five American territories with an established civilian government." provide a valid answer to the question "Where is the island of Guan located?"

A: yes

Does the sentence "In the late 12th and early 13th centuries the border and political relationship between England and Scotland was disputed, with the kings of Scotland claiming parts of what is now northern England." provide a valid answer to the question "When was the political relationship between England and Scotland disputed?"

A:
yes