Based on the given question and tppic, give an answer. The answer is available on on the internet. The questions are mostly centered around a single named entity.

[EX Q]: concept: Darth Vader  question:  who was the voice of darth vader in episode iii?
[EX A]: ['Hayden Christensen']

[EX Q]: concept: Taylor Swift  question:  who all has dated taylor swift?
[EX A]: ['Harry Styles']

[EX Q]: concept: Albania  question:  what is the capital city of albania?
[EX A]:
Tirana