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

### Instruction:
What Tournament of the french open had 2004 that has a 1998 of 2r?

### Inputs:
table_name: table, columns: ['Tournament', '1987', '1988', '1989', '1990', '1991', '1992', '1993', '1994', '1995', '1996', '1997', '1998', '1999', '2000', '2001', '2002', '2003', '2004', '2005']

### Response:
SELECT 2004 FROM table WHERE 1998 = 2r AND Tournament = french open