Context: Well two weeks went by , and my dad had gotten letters form an anonymous person , the person who murdered and kidnapped his family . He went to the police but they did n't believe him . He had to do this by himself , and he was . He finally got the answer to where the person was .
Question: What may happen after their father investigates on their own ?
Option 0: They will get their revenge on the criminals .
Option 1: None of the above choices .
Option 2: They will receive closure about the murders .
Option 3: They will try to talk to the criminals .
Answer: 2