Problem: Does "Originally, ASA values were frequently referred to as American standard speed numbers or ASA exposure-index numbers." answer the question "What types of film did the ANSI measure?"

A: no

Problem: Does "The Prussian army was unique in Europe for having the only such organisation in existence, whose purpose in peacetime was to prepare the overall war strategy, and in wartime to direct operational movement and organise logistics and communications." answer the question "The officers of the General Staff were hand-selected from which place?"

A: no

Problem: Does "Yet Serbian dominance was short-lived; the Serbian army led by the Lazar Hrebljevanovic was defeated by the Ottomans at the Battle of Kosovo in 1389, where most of the Serbian nobility was killed and the south of the country came under Ottoman occupation, as much of southern Bulgaria had become Ottoman territory in 1371." answer the question "Which country was conquered by the Ottomans in 1479?"

A:
no