<span>As the door slowly creaked open, Jessie peered carefully into the vast darkness, holding her breath.
The "slowness" of the creaking door and the "vast darkness" add a weight to the sentence unlike the others. </span>
I suppose it's D and also B, with the addition that transcendentalists believed in God as existing in the inner self from where knowledge comes. Romanticism seek for knowledge outside the self, looking up the Universe.
<span>D.) “Mr. Lee, your presentation was both informative and enjoyable"</span>