You are given a concept, and a list of answers. You should generate a question about the concept that leads to the given answer(s).

[EX Q]: concept: Iran  answers:  ['Turkmen Language', 'Pashto language', 'Kurdish language', 'Gilaki Language', 'Assyrian Neo-Aramaic Language', 'Azerbaijani language', 'Armenian Language', 'Persian Language', 'Mazanderani Language', 'Luri language']
[EX A]: what do they speak in iran?

[EX Q]: concept: Nicholas Ii Of Russia  answers:  ['Grand Duke Alexander Alexandrovich of Russia']
[EX A]: what is saint nicholas known for?

[EX Q]: concept: Russians  answers:  ['East Slavs']
[EX A]:
who did russians descend from?