Task: Wrong Candidate Generation
Input (English): Context: This afternoon Darlene and I rode the bus downtown . Was a nice visit and I got to use my $ 10 discount from Macy 's since they sent it for my birthday . Darlene could n't find anything she liked . 
Question: Why did Darlene and I ride the bus ? 
Correct Answer: Because that was our best mode of transportation .
Output (English): Because Darlene could n't find anything she liked .