Does the sentence "He had moved to Budapest from Pecs at the end of the 1880s." provide a valid answer to the question "When did Von Neuman's father move from Pecs to Budapest?"

A: yes

Does the sentence "Writing to the Qatari Royal family (who were funding the development through the property development company Qatari Diar) he condemned the accepted modernist plans, instead advocating a classical approach." provide a valid answer to the question "What family was funding the development of former Chelsea Barracks?"

A: yes

Does the sentence "Under policies enacted by Mayor Marcelo Ebrard between 2009 and 2011, Mexico City underwent a major security upgrade with violent and petty crime rates both falling significantly despite the rise in violent crime in other parts of the country." provide a valid answer to the question "What Mexican mayor tried to crack down on crime immensely?"

A: yes

Does the sentence "The Orthodox nobles' rights were nominally equal to those enjoyed by Polish and Lithuanian nobility, but there was a cultural pressure to convert to Catholicism, that was greatly eased in 1596 by the Union of Brest." provide a valid answer to the question "What year was the union of brest"

A:
yes