Question:
Choose your answer: Is "For example, a rural medical center in Ohio, United States, used videoconferencing to successfully cut the number of transfers of sick infants to a hospital 70 miles (110 km) away." a good answer to the question "In what US state did a rural area use videoconferencing to help reduce the number of transfers of sick infants to hospitals?"
Answer:
yes

Question:
Choose your answer: Is "Nasser had few personal vices other than chain smoking." a good answer to the question "What was Nasser's principle vice?"
Answer:
yes

Question:
Choose your answer: Is "By 1919 the basic patents for the manufacture of lateral-cut disc records had expired, opening the field for countless companies to produce them." a good answer to the question "What was the playing surface of the blue amerbol cylinder discs made of?"
Answer:
no