Input question: Which restaurant chain was founded in 1998 by Simon Woodroffe?

Output answer: yo sushi

Input question: Which chemical, commonly used to increase crop yield, sometimes contaminates drinking water?

Output answer: nitrate

Input question: What African capital city is regarded as the largest French-speaking city after Paris?

Output answer: kinshasa

Input question: Diplopia is the medical term for what problem?

Output answer:
double vision