Does the sentence "Every major neighborhood in the city has its own borough-regulated market, often more than one." provide a valid answer to the question "What are the markets called that are located and run by the boroughs?" OPTIONS:
- yes
- no

A: no

Does the sentence "Many of Namibia's inhabitants have to resort to "flying toilets", plastic bags to defecate which after use are flung into the bush." provide a valid answer to the question "Besides installation cost, why are private flush toilets too expensive for most residents in Namibia?" OPTIONS:
- yes
- no

A: no

Does the sentence "The FBI Laboratory, established with the formation of the BOI, did not appear in the J. Edgar Hoover Building until its completion in 1974." provide a valid answer to the question "When did the FBI lab first appear?" OPTIONS:
- yes
- no

A: yes

Does the sentence "; she was the first British or English monarch to visit a French one since the meeting of Henry VIII of England and Francis I of France on the Field of the Cloth of Gold in 1520." provide a valid answer to the question "What year did Louis Philippe visit England?" OPTIONS:
- yes
- no

A:
no