Task: Wrong Candidate Generation
Input (English): Context: We all just looked at each other and said , " Already ? " Surely we could not be at the waterfall where we were supposed to gather , eat lunch and swim ? For one , there was no sound of water . 
Question: Why were they supposed to gather at the waterfall ? 
Correct Answer: They were gathering at the waterfall for some relaxation .
Output (English): They were looking to do some work at the waterfall .