Task: Wrong Candidate Generation
Input (English): Context: I ' m tired and my back is bothering me . Otherwise , I had a lovely dinner with my friend Leslie last night where I drank Shirley Temples but could n't finish my yummy dinner . I watched movies when I got home with the kitty curled up on my belly . Then I went to bed and woke up a couple of hours later when Marc came in with a dog and cat following him . 
Question: What may be a fact about the speaker ? 
Correct Answer: They have been having back problems .
Output (English): They have been having sleep problems .