Input question: What food would you get if you ordered Albondingas in a Spanish restaurant or Frikadeller in a Scandinavian one?

Output answer: meatballs

Input question: Dusty Springfield's biggest success in the US was to reach number 1 in the dance charts in 1987 when she featureed on 'What Have I Done to Deserve This?' with which duo?

Output answer: pet shop boys

Input question: Besides Spanish, what language is commonly spoken in Barcelona?

Output answer: catalan

Input question: Hippology is the study of which animal?

Output answer:
horse