input question: Give me the correct facts to answer this: what did thomson discover with his cathode ray tube experiment????
output answer: Electron

input question: Give me the correct facts to answer this: what is the work of charles darwin????
output answer: The origin of species : complete and fully illustrated

input question: Give me the correct facts to answer this: what form of government does afghanistan have????
output answer: Islamic republic

input question: Give me the correct facts to answer this: where is sony headquarters????
output answer:
Tokyo