Task: Wrong Candidate Generation
Input (English): Context: Our friend Sho used to ski a lot , so he was teaching Johnny how to ski . My poor baby , he fell a lot , but I think he also picked it up pretty quick . Fortunately I did n't forget too much so I could still keep up pretty well . But I was definitely out of shape . 
Question: Why is the narrator struggling a bit ? 
Correct Answer: They lack cardio .
Output (English): They used to ski a lot .