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.

[Q]: concept: Baltic Sea  question:  which countries border the baltic sea?
[A]: ['Atlantic Ocean', 'East Prussia', 'Pomeranian Voivodeship - II RP', 'Free City of Danzig', 'Second Polish Republic', 'North German Plain']


[Q]: concept: Bernard L Madoff  question:  where did madoff live in nyc?
[A]: ['Queens']


[Q]: concept: Abraham Lincoln  question:  who was lincoln's vice president when he died?
[A]:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
['Andrew Johnson']


