Context: I could tell , though , that he was .. overwhelmed .. I guess by us suddenly showing up so I said what I had to say quickly and headed back out . As I headed out I grabbed his visitors ' journal and headed back to the waiting area .
Question: Why was he overwhelmed ?
Option 0: Because I grabbed his visitors journal .
Option 1: Because I suddenly showed up .
Option 2: None of the above choices .
Option 3: Because I said what I had to say quickly .
Answer: 1