Answer:
The Canterbury Tale
Explanation:
The Canterbury Tales was written in the High Medieval Period, when the influence of the Church was most prominent in England. Le Morte D'Arthur and The Canterbury Tales are fantasy tales of King Arthur - therefore, they don't employ the same realistic aspects of the Church as the Canterbury Tales. And, I think, The Cell of Self-Knowledge was in the Early Modern Period (after the Medieval period) and is marked by ideas about humanism - basically the idea that humanity holds knowledge not God.
