Task: Wrong Candidate Generation
Input (English): Context: He has a wife , a young step - daughter and a little boy who 's not quite two years old . It 's so hard to understand why this happens . How could it have happened ? Why did it happen ?. 
Question: Why did he commit the crime ? 
Correct Answer: None of the above choices .
Output (English): He committed the crime because of the two - year - old .