Context: He asks her her name and then after a short silence he asks if it 's awkward . Well , if you come up out of nowhere randomly and not say much it will get awkward . Stephen takes off .
Question: What may be the reason for Stephen talking off ?
Option 0: He was asked to leave .
Option 1: The tone of voice she used .
Option 2: None of the above choices .
Option 3: He is n't welcome anywhere .
Answer: 1