You are given a request sent by a user in a human and computer dialogue. Your task is to generate a prediction of what the requester is actually trying to do. The input is a sentence written by the human user, trying to achieve certain objective through this human computer interaction, and the output should be a sentence or two succinctly describing the human user's objective mentioned previously.
One example: what are the seven deadly sins
Solution is here: Find a list of the seven deadly sins.
Explanation: The answer is exactly what the user actually wants.

Now, solve this: Tell me about Obama family tree.
Solution:
Find information on President Barack Obama\'s family history, including genealogy, national origins, places and dates of birth, etc.