an interest group hires lobbyists to\nraise money for politicians.\ninfluence legislators.\nenact laws in…

Answer:

B. influence legislators.

Brief Explanations:

Interest - groups hire lobbyists to influence the decisions of legislators by providing information, advocating for their positions, etc. Lobbyists don't directly enact laws (legislators do), their main role isn't to raise money for politicians (though some may be involved in campaign - related activities), and handling tough problems isn't their primary function.