answer: #Person1# tells #Person2# the art exhibition is helding inside the Metropolitan Shopping Center with a painting section, a photography section, a sculpture section, and a video section.
documents: #Person1#: Do you know there was a new art exhibition in the city?
  #Person2#: No, I don't, is it being held at the City Exhibition Center?
  #Person1#: I thought it was there at first or at one of the popular art galleries, but no, and you would never guess where it is.
  #Person2#: Come on, tell me.
  #Person1#: It's taking place inside the Metropolitan Shopping Center.
  #Person2#: Seriously? That's so unusual.
  #Person1#: Yeah, I thought it was ridiculous, but now I find it kind of cool.
  #Person2#: What are they showing at the exhibition? Paintings?
  #Person1#: There is the painting section and most paintings are the works of contemporary artists, only a few are painted by traditional painters.
  #Person2#: What's the major difference between the 2?
  #Person1#: Well, contemporary artists works are more abstract compared with the classical style of traditional paintings.
  #Person2#: I see, so what other sections are there?
  #Person1#: There's a photography section, a sculpture section and a video section.
  #Person2#: What's being shown in the video section?
  #Person1#: Short movies, it's actually the second most popular section of all 4 after the photography section.
  #Person2#: Interesting, which section is the least popular?
  #Person1#: The sculpture one.