Q: Does "In 1875, Bell developed an acoustic telegraph and drew up a patent application for it." provide a valid answer to "What did Bell promise to split with his financers?"?
A: no

Q: Does "The Flying Fathers, a Canadian group of Catholic priests, regularly toured North America playing exhibition hockey games for charity." provide a valid answer to "Who founded the Flying Fathers?"?
A: no

Q: Does "Lukou Airport was opened on 28 June 1997, replacing Nanjing Dajiaochang Airport as the main airport serving Nanjing." provide a valid answer to "What is Nanjing's airport called?"?
A: no

Q: Does "The application of the vernacular did not entail a rejection of Latin, and both Dante and Boccaccio wrote prolifically in Latin as well as Italian, as would Petrarch later (whose Canzoniere also promoted the vernacular and whose contents are considered the first modern lyric poems)." provide a valid answer to "What is one of Boccaccio's works that helped promote the Italian language?"?
A:
no