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

### Instruction:
What is the 2004–05 answer when 2003–04 shows grp?

### Inputs:
table_name: table, columns: ['Competition', '1970–71', '1971–72', '1972–73', '1973–74', '1974–75', '1975–76', '1976–77', '1977–78', '1978–79', '1979–80', '1980–81', '1981–82', '1982–83', '1983–84', '1984–85', '1985–86', '1986–87', '1987–88', '1988–89', '1989–90', '1990–91', '1991–92', '1992–93', '1993–94', '1994–95', '1995–96', '1996–97', '1997–98', '1998–99', '1999–00', '2000–01', '2001–02', '2002–03', '2003–04', '2004–05', '2005–06', '2006–07', '2007–08', '2008–09', '2009–10', '2010–11', '2011–12']

### Response:
SELECT 2004–05 FROM table WHERE 2003–04 = grp