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.

concept: Battle Of The Alamo  question:  where did the battle of the alamo start?
['San Antonio']

concept: Maryville  question:  what time zone is maryville tn?
['North American Eastern Time Zone']

concept: Spain  question:  what is the currency of spain called?

Euro