Input question: What type of lens bends parallel rays inwards: convex or concave?

Output answer: convex

Input question: Which Belgian city is known as the 'diamond cutting capital of the world'?

Output answer: antwerp

Input question: The cruciate ligaments are in which part of the human body?

Output answer: legs

Input question: Historically which royal figure was known as Farmer George?

Output answer:
king george iii