Q: Does "The astronomer Aristarchus of Samos was the first known person to propose a heliocentric model of the solar system, while the geographer Eratosthenes accurately calculated the circumference of the Earth." provide a valid answer to "When was the Antikythera mechanism used?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Latin, that has been spoken for centuries in the south of the Low Countries, and has since then for centuries plaid a major role as the language of science and religion, follows with 6.1%." provide a valid answer to "What language does Dutch get its second highest percentage of loanwords from?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "At first, the copper itself was valued, but gradually the shape and look of the copper became more important." provide a valid answer to "What did Romans use as money in the 6th through 3rd centuriesBC?"?
OPTIONS:
- yes
- no
A: no

Q: Does "In recent years, the development of immunostaining techniques has allowed investigation of neurons that express specific sets of genes." provide a valid answer to "What type of study uses medical imaging techniques to correlate changes in brain structure?"?
OPTIONS:
- yes
- no
A:
no