Q: Does "In February 1972, Kerry's wife bought a house in Worcester, with Kerry intending to run against the 4th district's ageing thirteen-term incumbent Democrat, Harold Donohue." provide a valid answer to "In which district had Kerry considered running in 1970?"?
A: no

Q: Does "It now appears that Chinese COMPASS satellites will start transmitting in the E1, E2, E5B, and E6 bands before Europe's Galileo satellites and thus have primary rights to these frequency ranges." provide a valid answer to "How many frequencies does the COMPASS system use?"?
A: no

Q: Does "One of these, known as the Succulent Karoo, is home to over 5,000 species of plants, nearly half of them endemic; Approximately 10 percent of the world's succulents are found in the Karoo." provide a valid answer to "What is probably the reason there are so many unique plants in Karoo?"?
A: no

Q: Does "On January 10, the Spaniards sighted another island that they named "Placeres", perhaps Ailuk; ten leagues away, they sighted another island that they called "Pajares" (perhaps Jemo)." provide a valid answer to "What is thought to be the modern name of the island Legazpi called Los Barbudos?"?
A:
no