Complex sentence: The TV viewers had 10 minutes to vote by phone calls and SMS for the song to represent Bulgaria at Eurovision 2006 and chose the dynamic song "Let Me Cry" performed by Mariana Popova.
Split into simpler sentences: The TV viewers had 10 minutes to vote by phone calls and SMS for the song to represent Bulgaria at Eurovision 2006. They chose the song "Let Me Cry" performed by Mariana Popova.