The author's use of the third-person omniscient point of view affects the text since it makes it possible for the author to show what both characters are thinking and feeling. Option A is correct.
The third-person omniscient point of view is understood as a tool used in storytelling in which the narrator is aware of the thoughts, emotions, internal conflicts and feelings of all of the characters in the story.
Through the employment of the third-person omniscient viewpoint, a writer can create a whole world of characters and provide them significant meaning in the story.