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: John Lennon  question:  where was john lennon standing when he was shot?

SOLUTION: ['New York City']

PROBLEM: concept: Larry Hagman  question:  what kind of cancer killed larry hagman have?

SOLUTION: ['Head and neck cancer', 'Cancer', 'Leukemia']

PROBLEM: concept: Russia  question:  who was the first russian president?

SOLUTION:
Dmitry Medvedev