Question:
Choose your answer: Is "By 520 BC, during the reign of Darius I of Persia, much of the northwestern subcontinent (present-day eastern Afghanistan and Pakistan) came under the rule of the Persian Achaemenid Empire, as part of the far easternmost territories." a good answer to the question "What king ruled Persia in 520 BC?"
Answer:
yes

Question:
Choose your answer: Is "Hinduism is the religion of 79.8% of New Delhi's population." a good answer to the question "What percentage of New Delhi's population is Sikh?"
Answer:
no

Question:
Choose your answer: Is "Subsequent department stores founded in Philadelphia included Strawbridge and Clothier, Gimbels, Lit Brothers, and Snellenbergs." a good answer to the question "What feature made Wanamakers different from other stores at the time?"
Answer:
no