Task: Wrong Candidate Generation
Input (English): Context: I thought about the mountains surrounding me , and how they seem to be almost medicinal . I always feel better about everything when I am in the mountains . Challenges are doable , life is productive , sleep overrated . Is it the clean air or the thick trees or the endorphin rush of physical activity ?. 
Question: How did you feel afterward ? 
Correct Answer: I felt more positive.
Output (English): I felt challenged.