Consider the Following Argument by Analogy

Consider the following argument by analogy. People want to concentrate in libraries and funeral parlors.
Funeral parlors are quiet places.
Libraries are quiet places. What inductive generalization is implied in this argument?

A) All libraries are located next to funeral parlors.
B) All libraries contain people who are sad.
C) All places where people want to concentrate are quiet places.
D) No funeral parlor is a library.
E) All places where people want to concentrate are either libraries or funeral parlors.