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.

Tell me about black history.
Find a timeline for African Americans in the United States.

Tell me about designer dog breeds.
What breeds of small or toy dog hybrids are there?

How is identifying spider bites?

Find data on how to identify spider bites.