Context: One of them is of when I used to live with Jens . I used to talk about when I was going to buy a house . There are many things that I had talked about in the past or wanted to do , but never did them .
Question: Why might the person not have bought a house ?
Option 0: They already have one
Option 1: They ca n't afford one
Option 2: None of the above choices .
Option 3: They live with their parents
Answer: 1