Alberto, Benito and Carlos are each fans of a different sport: Soccer, Basketball and tennis although we don't know who each one corresponds to.
We know that Alberto doesn't like basketball and Carlos doesn't like tennis or basketball.
What sport does each of the three like?
Since neither Alberto nor Carlos like basketball, this has to be Benito's favorite sport. As Carlos does not like tennis, this must be Alberto's sport and therefore Carlos will like football.