Problem: Does "By the 20th century, the saloon, or lounge bar, had become a middle-class room[citation needed]carpets on the floor, cushions on the seats, and a penny or two on the prices,[citation needed] while the public bar, or tap room, remained working class with bare boards, sometimes with sawdust to absorb the spitting and spillages (known as "spit and sawdust"), hard bench seats, and cheap beer[citation needed]." answer the question "In pence, what did the cheapest beer cost in the four-ale bar?"

A: no

Problem: Does "In 1931, Hayek's Prices and Production had enjoyed an ultra-short Byronic success." answer the question "Which of Hayek's works does Samuelson cite as being incorrect regarding macroeconomics?"

A: yes

Problem: Does "The English promptly renamed the fledgling city "New York" after the Duke of York (later King James II)." answer the question "What was Peter Stuyvesant's title?"

A:
no