sentence: Nam Ji-hyun is best in dance, Heo Ga-yoon in drama, Jeon Ji-yoon in music and Kim Hyun-ah is best in the Department of Theater and Film.
modified: Nam Ji-hyun is best in dance, Heo Ga-yoon in drama, Jeon Ji-yoon in music and Kim Hyun-ah is best in the Department of Theater and Film.