One simple little duck the size of his palm took the better part of a half hour for Zack to complete , because his hands could only move so slow , and he stopped frequently to just stare at the folded mess scattered around his crossed legs and the tangled blankets . Messy , messy , he made everything a mess . And then he 'd paused again , losing the battle against self pity as his blank eyes stared at the six paper ducks around him . No , no , no . That was bad , he was n't supposed to think about that .

Question: What is Zack trying to do ?
Answer: Zack is trying to build a paper duck .Zack is trying to clean up the mess .None of the above choices .Zack is trying make a bed .