Which Scenario Describes a Crossmodal Task

Which scenario describes a crossmodal task?

A) Participants primed with an image of a horse must decide if the letter sequence they see next is a word or a non-word.
B) Participants hear the sentence John jumped in the water, and must decide if the letter sequence they see next is a word or a non-word.
C) After hearing the word anger, participants are asked to say as many semantically related words as possible in 30 seconds.
D) After seeing a series of various dog faces, participants are asked to categorize visually presented words as animal or object.