Context: The doyennes of clutter - and - stress free living have found a way for over - committed readers to participate in a book group on their own time . It 's an idea that libraries have been supporting for years , but the editors of Real Simple are doing it with a little more panache , which should come as no surprise since they are experts at doing things with simple elegance , the No - Obligation Book Club . Every month , one of a revolving cast of Real Simple editors will choose four books for reader - subscribers to vote on . The winning title will be read by the editor - facilitator who will offer up comments and insights and open the boards for discussion from participants .

Question: What may be the reason for the book club ?
Options:
0. To make readers obligated .
1. To copy other book clubs .
2. To keep readers involved .
3. None of the above choices .
Answer: 2