Original sentence: At a cost of A$1 billion, the development consists of a 5000 seat convention centre as well as a Hilton hotel, office, residential and retail space.The Convention Centre was opened in May 1990 and has hosted thousands of conventions and meetings.The Melbourne Convention and Exhibition Centre is the name for two buildings on opposite sides of the Yarra River in South Wharf, a suburb of Melbourne, Australia
Edited sentence: At a cost of AU$1 billion, the development consists of a 5000 seat convention centre as well as a Hilton hotel, office, residential and retail space.The Melbourne Convention and Exhibition Centre is the name given to two adjacent buildings next to the Yarra River in South Wharf, an inner-city suburb of Melbourne, Australia.The old Convention Centre on the opposite side of the Yarra River was opened in May 1990 and has hosted thousands of conventions and meetings