Context: Today I went to the " Yamaka My Weekend " festival . While I was there , Casey and I ran into somebody we knew from junior high . Her name is Sarah .

Question: What might be true of my expectation about the festival ?
Options:
0. None of the above choices .
1. I might have expected to see someone I remembered .
2. I might not have expected to see anyone .
3. I might not have expected to see anyone I knew .
Answer: 3