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.

Example Input: concept: Percy Jackson The Olympians  question:  what is the second percy jackson book called?
Example Output: ['The Sea of Monsters']

Example Input: concept: Nigeria  question:  what are the four official languages of nigeria?
Example Output: ['English Language']

Example Input: concept: Russia  question:  what religion are people in russia?
Example Output:
Russian Orthodox Church, Islam