Complex sentence: Martynas Tyla, a producer of the Lithuanian delegation, urged Lithuanian composers and songwriters to begin working on a 2016 Lithuanian Eurovision song, however the Lithuanian broadcaster Lithuanian National Radio and Television (LRT) has yet to reveal any plans on participation.
Split into simpler sentences: Martynas Tyla, a producer of the Lithuanian delegation, has urged Lithuanian composers and songwriters to begin working on a 2016 Lithuanian Eurovision song. However, the Lithuanian broadcaster, Lithuanian National Radio and Television (LRT), has yet to reveal any plans on participation.