Q: Does "Most men invited to Buckingham Palace in the daytime choose to wear service uniform or lounge suits; a minority wear morning coats, and in the evening, depending on the formality of the occasion, black tie or white tie." provide a valid answer to "From what century were men's knee breeches worn at Buckingham designed in?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Silver coins continued to be issued for circulation until 1964, when all silver was removed from dimes and quarters, and the half dollar was reduced to 40% silver." provide a valid answer to "Which year brought the end to silver being in dimes and quarters?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "Because of his work he came to be known as the "father of the ice-age concept" although other naturalists before him put forth similar ideas." provide a valid answer to "Where did the mountains undergo serve erosion?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Attacking from the "sanctuary" of Buddhist temples, they were constant headaches to any warlord and even the Emperor who tried to control their actions." provide a valid answer to "Who used arquebuses a lot?"?
OPTIONS:
- yes
- no
A:
no