Problem: Does "Today, the Philadelphia Water Department (PWD) provides drinking water, wastewater collection, and stormwater services for Philadelphia, as well as surrounding counties." answer the question "Who provides the city water now?"

A: yes

Problem: Does "In the 21st century the most famous department store in Russia is GUM in Moscow, followed by TsUM and the Petrovsky Passage." answer the question "When was the movie depicting soviet department stores filmed?"

A: no

Problem: Does "There was no evidence that any credit card data had been taken, but the possibility could not be ruled out, and Sony advised customers that their credit card data may have been obtained." answer the question "How many users did Sony say might have been affected by the intrusion?"

A:
no