Complex sentence: The Singapore Sling is a South-East Asian cocktail that was developed sometime before 1915 by Ngiam Tong Boon, a bartender working at the Long Bar in Raffles Hotel Singapore.
Split into simpler sentences: The Singapore Sling is a South-East Asian cocktail. Sling shot AVA GARDNER'S knickers are still missing, 13 April 1991 it was developed sometime before 1915 by Ngiam Tong Boon, a bartender working at the Long Bar in Raffles Hotel Singapore.