I just got home about twenty - five minutes ago ... and it was painful . She got drunk in front of my coworkers ( who were invited ) , and my boss was like " I ca n't believe that you 're related to her ! " to which I merely hung my head and agreed .
According to the above context, choose the best option to answer the following question.
Question: Why did the narrator 's family member act this way ?
Options:
- She is religious .
 - She is in a lot of pain .
 - She 's an alcoholic .
 - None of the above choices .


She 's an alcoholic .