Does "This was the city's fourth conquest in a years' time, leaving it a ruin; the 1.5 million pre-war population was down to 200,000, and people were suffering from severe food shortages." contain the correct answer to "What signified the end of Operation Killer?"

A: no

Does "In Hindu mythology, Yama, the god of death owns two watch dogs who have four eyes." contain the correct answer to "What do Yama's dogs watch over?"

A: no

Does "After many of the old manufacturers and businesses left Philadelphia or shut down, the city started attracting service businesses and began to more aggressively market itself as a tourist destination." contain the correct answer to "What is the main driver of the economy now?"

A:
yes