Context: I liked her classes very much and have kept her notes for 10 years now . However , after I returned to Japan from California , I began to notice that Japanese people seemed to feel weird when they heard the fact I had a Vietnamese teacher . So , I stopped talking about her .

Question: Why may the narrator feel distant from her old friends ?
Options:
0. She feels the subject of discrimination against the Japanese .
1. She feels the subject of racism due to her Asian affinities .
2. She feels the subject of racism .
3. None of the above choices .
Answer: 2

Question: Why may the narrator feel distant from her old friends ?
Options:
0. She feels the subject of racism due to her Asian affinities .
1. None of the above choices .
2. She feels the subject of discrimination against the Japanese .
3. She feels the subject of discrimination .
Answer: 3