Given the question "How does the man know so much about San Francisco?" and the answer "He teaches ethnic history at a university.", write a conversation that might have happened.


M: So you're visiting San Francisco?

W: Yes, I just got here yesterday. And you?

M: I'm a native.

W: Oh, really? Everyone else I've met so far has been a tourist like us. I was beginning to think that there were no natives.

M: Well. San Francisco has a lot of different ethnic groups so you might think you're seeing a lot of foreigners. But actually, the city has a population of about 700 000.

W: What are the different ethnic groups?

M: Web, after whites, the largest one is blacks.

W: I thought it was Chinese.

M: It's true that San Francisco has the largest Chinese community outside of Asia. But there are many more blacks here than Chinese.

W: That's interesting. Don't most of the Chinese people live in China-town?

M: Well, no, they live all over the city, but China-town is definitely the center of Chinese culture here. That's where you'll find the best Chinese restaurants, bookstores, art, theaters, things like that.

W: What about the Japanese? Doesn't San Francisco have a large Japanese population too?

M: No, actually there are only about 12 000 Japanese people here, but we do have an area called "Japan-town" that has Japanese restaurants and bookstores.

W: You seem to know a lot about this city.

M: Well, most San Franciscans think their city is pretty special. We like to talk about it. Besides, I teach ethnic history at the university here.

W: No wonder you know so much!