Read the text and determine if the sentence is true (see options at the end):

Hausmania is a self-governed cultural house in Oslo, Norway. It is run by a group of underground artists based on collectivist ideology. It is located in Hausmannsgate 34 in Oslo and is a fertile ground for avant-garde art. Also, next door it contains the experimental music venue Kafe Hærverk

Sentence: None of Oslo consists of unfertile ground.
Choices:
A). Yes;
B). It's impossible to say;
C). No;
B).