TASK DEFINITION: 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.
PROBLEM: concept: Ghana  question:  what language do the people in ghana speak?

SOLUTION: ['English Language']

PROBLEM: concept: Egyptians  question:  what language does egyptians use?

SOLUTION: ['Languages of Egypt', 'Egyptian Arabic', 'Coptic Language', 'Egyptian language', "Sa'idi Arabic"]

PROBLEM: concept: Marie Curie  question:  what experiments did marie curie conduct?

SOLUTION:
Radio-active substances