Task: Wrong Candidate Generation
Input (English): Context: ) My mom advertised my old , big room for rent , and last week , a decent ( NT ) couple moved in . I carried most of the furniture during rearrangement , and I pulled down my posters ( gently ! ) from the wall . 
Question: Why did his mom rent the room ? 
Correct Answer: She needed the rent money for bills .
Output (English): The stairs were falling in .