Complex sentence: Subsequently, she won the first place at the SM Youth Best Competition and officially received a contract from SM Entertainment in 2004, and was featured in The One's song "You Bring Me Joy" during the same year.
Split into simpler sentences: Subsequently, she won the first place at the SM Youth Best Competition and officially received a contract from SM Entertainment in 2004. She was also featured in The One's song "You Bring Me Joy" during the same year.