Steve J types several commands into the computer. He waits with an expectant look on his face. Only to be disappointed: Is this all that happens- a few lights blink? A. Stage direction: character positioning B. Stage direction: character action C. Stage direction: set information D. Dramatic exposition

D). Dramatic Exposition

Explanation:

The given description correctly exemplifies the 'dramatic exposition' as it primarily functions to introduce significant information regarding the context or background in which the story is set. It also functions to introduce the characters of the story and the conflicts they are undergoing. Similarly, the given description introduces the character and background of the story('Steve J types commands...blinking of lights...wait with an expectant look') along with the conflict('just to be disappointed...is this all that happens'). Thus, option D is the correct answer.

that the mashine was talking hahahaha