user: Question: I want the date of appointment for manner of departure being Sacked
Columns: ['Team', 'Outgoing manager', 'Manner of departure', 'Replaced by', 'Date of appointment']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Motherwell', 'Maurice Malpas', 'Sacked', 'Mark McGhee', '1 June 2007']
SQL:

assistant: SELECT "Date of appointment" FROM "Table" WHERE "Manner of departure" = 'Sacked';