Maybe it's a single, perfect result...
In a 2005 interview, Eric Schmidt said that, ideally, a Google search should yield only a single, perfect result.
“When you use Google, do you get more than one answer? Of course you do,” he told public television host Charlie Rose at the time. “Well, that’s a bug. We should be able to give you the right answer just once. We should know what you meant. You should look for information. We should get it exactly right.”