Input question: Issei is a Japanese term used by Japanese in countries in North America, South America and Australia to describe what?

Output answer: japanese people who were first to immigrate

Input question: What was the nationality of the scholar Erasmus?

Output answer: dutch

Input question: Made in Scotland, Caboc cheese is coated in what?

Output answer: oatmeal

Input question: Who was the hero of several Sir Arthur Conan Doyle stories first introduced in 'The Lost World'?

Output answer:
professor challenger