阅读文章，回答问题。
Which of the following best describes the relationship between Contre Saint -Beuve and Remembrance of Things Past as it is explained in the passage？( )

A.Immediately after abandoning Contre Saint-Beuve，at Vallette’s suggestion，Proust started Remembrance as a fictional demonstration that Saint-Beuve was wrong about the imagination.

B.Immediately after abandoning Contre Saint Beuve，at Vallette’s suggestion，Proust turned his attention to Remembrance，starting with incidents that had occurred to him while planning the essay.

C.Despondent that he could not find a coherent structure for Contre Saint Beuve，an essay about the role of memory in fiction，Proust began instead to write Remembrance，a novel devoted to important early memories.

D.While developing his argument about the imagination in Contre Saint-Beuve，Proust described and began to link together personal memories that became a foundation for Remembrance.