Question: The person who managed the artist that had an album named Hooked discovered another artist who worked where in Flower Mound, Texas?
Sentence (from "Addison, Texas"): Addison and Flower Mound were the only two Texas towns with a population greater than 10,000 in the 2010 census; since then the towns of Prosper and Trophy Club have also exceeded 10,000 in population estimates.
Relevant evidence: No