sentences:  In 1988, the Seoul Olympic Organizing Committee (SLOOC) decided to produce and distribute an official song of the Seoul Games to publicize the Games to all the IOC member nations, encouraging their participation in the festival and
  consolidating the harmony and friendship of the entire world citizens through the song.The song "Hand in Hand" was written by Italian composer Giorgio Moroder and American songwriter Tom Whitlock, and performed by singing group Koreana.Existing facilities modified or refurbished in preparation for the Olympic Games.