Task: Wrong Candidate Generation
Input (English): Context: There was this popular book fair at my school today with novels & stuff going at 5 bucks each . Like WTH , Nigella Express which i paid 62 bucks for went at 5 bucks too . There was only one though . I told Eileen & she went straight to get it . 
Question: How were they able to sell the bucks for just 5 bucks instead of the higher prices which they actually cost ? 
Correct Answer: They likely got the books as donations and wanted to make money quickly to raise a small amount of funds.
Output (English): The books were full of errors and mistakes and were not legitimate copies which they were selling.