Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is 2000, when 1996 is "A", when 1997 is "A", and when 2007 is "A"?

### Inputs:
table_name: table, columns: ['Tournament', '1993', '1994', '1995', '1996', '1997', '1998', '1999', '2000', '2001', '2002', '2003', '2004', '2005', '2006', '2007', 'Career WR', 'Career Win-Loss']

### Response:
SELECT 2000 FROM table WHERE 1996 = a AND 1997 = a AND 2007 = a