Q: Does "Charles de Gaulle Airport, located on the edge of the northern suburbs of Paris, opened to commercial traffic in 1974 and became the busiest Parisian airport in 1993." provide a valid answer to "Where is the hub for Air France?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "The Portuguese discovery of the Cape of Good Hope in 1488 initiated a series of Ottoman-Portuguese naval wars in the Indian Ocean throughout the 16th century." provide a valid answer to "What did the Portuguese discover in 1488?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "One disadvantage of this system was that special nickel-leaded components had to be used to allow the interconnecting welds to be made." provide a valid answer to "What force caused the physical damage to components that affected the Apollo program?"?
OPTIONS:
- yes
- no
A: no

Q: Does "The law required that all drugs introduced between 1938 and 1962 had to be effective." provide a valid answer to "Drugs made between which years had to be tested before going to market?"?
OPTIONS:
- yes
- no
A:
yes