Question: Which of the short films contained in "How to Train Your Dragon" franchise is a 2010 animated short film by DreamWorks Animation?
Sentence (from "How to Train Your Dragon (franchise)"): The franchise also consists of four short films: "Legend of the Boneknapper Dragon" (2010), "Book of Dragons" (2011), "Gift of the Night Fury" (2011) and "Dawn of the Dragon Racers" (2014).
Relevant evidence: Yes