Question: What Norwegian Romantic era composer composed the melody found on a song from the movie "Trolls"?
Sentence (from "Edvard Grieg"): His use and development of Norwegian folk music in his own compositions put the music of Norway in the international spectrum, as well as helping to develop a national identity, much as Jean Sibelius and Antonín Dvořák did in Finland and Bohemia, respectively.
Relevant evidence: No