input question: Extract the answer to the question from the following context. Question: In electrical circuits or systems, what value can be determined by multiplying a system's voltage by its current? Context: Alternative approaches, such as the British aid agency's Drivers of Change research, skips numbers and promotes understanding corruption via political economy analysis of who controls power in a given society.???
output answer: power

input question: Extract the answer to the question from the following context. Question: Songs from Adult Contemporary might not make what? Context: In 1996, Billboard created a new chart called Adult Top 40, which reflects programming on radio stations that exists somewhere between "adult contemporary" music and "pop" music. Although they are sometimes mistaken for each other, the Adult Contemporary chart and the Adult Top 40 chart are separate charts, and songs reaching one chart might not reach the other. In addition, hot AC is another subgenre of radio programming that is distinct from the Hot Adult Contemporary Tracks chart as it exists today, despite the apparent similarity in name.???
output answer: Adult Contemporary chart

input question: Extract the answer to the question from the following context. Question: What is the newest thing mentioned in this article? Context: To symbolize their bond with the papacy, the pope gives each newly appointed cardinal a gold ring, which is traditionally kissed by Catholics when greeting a cardinal (as with a bishop's episcopal ring). The pope chooses the image on the outside: under Pope Benedict XVI it was a modern depiction of the crucifixion of Jesus, with Mary and John to each side. The ring includes the pope's coat of arms on the inside.[citation needed]???
output answer: a modern depiction of the crucifixion of Jesus

input question: Extract the answer to the question from the following context. Question: What type of group of bird was mentioned? Context: It has been possible to teach a migration route to a flock of birds, for example in re-introduction schemes. After a trial with Canada geese Branta canadensis, microlight aircraft were used in the US to teach safe migration routes to reintroduced whooping cranes Grus americana.???
output answer:
flock