user: Question: How many different scores did Christer Tornell give to the couple that danced to " Song Triste "— Charlie Chaplin?
Columns: ['Couple', 'Style', 'Music', 'Trine Dehli Cleve', 'Tor Fløysvik', 'Karianne Gulliksen', 'Christer Tornell', 'Total']
Types: ['text', 'text', 'text', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Åsleik & Nadia', 'Cha-Cha-Cha', '" YMCA "— Village People', 9.0, 9.0, 9.0, 9.0, 36.0]
SQL:

assistant: SELECT COUNT("Christer Tornell") FROM "Table" WHERE "Music" = '" Song Triste "— Charlie Chaplin';