Task: Wrong Candidate Generation
Input (English): Context: So on my initial syncs , none of my unusual file types transferred ; plus I had to hand - edit out m4v and mp4 to keep my video collection from slowing down the works . Once edited , there was no " revert to standard " button option , so it 's a good thing I wrote down the names of the file types that I 'd taken out . The program is just marginally stable rather than fully stable . 
Question: What may happen after i finish editing ? 
Correct Answer: I make sure that i have file copies .
Output (English): I lose my file copies .