Answer:
The correct phrase is...
Has anyone spoken to you about the concert.
The difference between the words swarmed and assembled should give you a clue as to what the answer is. Swarmed means to move somewhere in large numbers, usually crowding around something of interest to get a closer look. Assembled means to gather together in one place for a particular reason. This is usually done in an orderly fashion.
This detail exemplifies the larger theme of the futility of human efforts to dominate nature.
The entire novel revolves around that theme - whether Ahab as a human is capable of dominating Moby Dic, which is a whale and thus a representative of nature. Nature seems to be winning constantly and humans are ultimately unable to conquer it because nature is unconquerable. <span />
Facebook is awful considering it does not protect your privacy, time-wasting, and it can lead to a sense of false consensus.