Task: Question Answering
Input (English): Context: Last thing I need is a pump that empties the pond!I found another fish that is turning partially white . I already had patch that is white headed and faced , with two large white side spots . The newest one started turning white on her lips and today I noticed that she is developing side spots too . I wonder if it is that new food . I know the goldfish food I am feeding them turns them orange , but do n't know if this food is turning them white . 
Question: What will the narrator do with this development related to his fish ?
Output (English): The narrator will ask a vet about the coloring .