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: Dominican Republic  question:  what currency in dominican republic should i bring?
Example Output: ['Dominican peso']

Example Input: concept: Ulysses S Grant  question:  what wars did ulysses s grant served in?
Example Output: ['Grant rises in the West.', 'Ulysses S. Grant: The Unlikely Hero', 'Ulysses S Grant, 1861-1864', 'The Civil War memoirs of Ulysses S. Grant', 'The generalship of Ulysses S. Grant', 'Grant', 'Grant and Twain: The Story of a Friendship That Changed America', 'Letters of Ulysses S. Grant to His Father and His Youngest Sister', 'Personal memoirs', 'Ulysses S. Grant: The Soldier And the Man']

Example Input: concept: Avril Lavigne  question:  who does avril lavigne play in over the hedge?
Example Output:
Heather