Does the sentence "He was the only candidate for the position, with virtually all of his political opponents forbidden by law from running for office, and his fellow party members reduced to mere followers." provide a valid answer to the question "The leader of what organization was imprisoned by Nasser?"

A: no

Does the sentence "Through most of Shell's early history, the Shell Oil Company business in the United States was substantially independent with its stock being traded on the NYSE and with little direct involvement from the group's central offices in the running of the American business." provide a valid answer to the question "In what year did Royal Dutch Shell make a bid to purchase approximately 30% of Shell Oil Company's shares?"

A: no

Does the sentence "He also had problems having his Pleyel piano sent to him." provide a valid answer to the question "What did Chopin have a hard time getting delivered to Majorca?"

A: yes

Does the sentence "Drawing inspiration from elements of punk rock while departing from its musical conventions and wider cultural affiliations, post-punk music was marked by varied, experimentalist sensibilities and its "conceptual assault" on rock tradition." provide a valid answer to the question "When did post-punk arrive on the scene?"

A:
no