Which sentence best matches the context of the word reticent as it is used in the following example? We could talk about anything for hours. However, the moment I brought up dating, he was extremely reticent about his personal life. A. He remained indifferent toward others. B. He was usually a very quiet person. C. He was an unsympathetic person. D. He had nothing interesting to say. E. He wouldn't readily reveal his feelings.