Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Tournament | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments |
| Australian Open | A | A | 3R | 2R | A | 3R | QF | 1R | A | A | 1R | 1R | 1R | 1R | 2R | 3R | 1R |
| French Open | A | A | 1R | 1R | 1R | 2R | 3R | 1R | A | 3R | 3R | 2R | 2R | 1R | 1R | 1R | A |
| Wimbledon | A | A | 1R | 1R | 1R | 2R | 1R | 2R | A | 2R | 1R | 4R | 1R | 1R | 1R | 1R | 2R |
| US Open | 1R | 2R | 4R | 3R | 1R | 1R | 4R | 1R | A | 2R | 1R | 2R | 2R | 3R | 1R | 1R | Q1 |
| Win–Loss | 0–1 | 1–1 | 5–4 | 3–4 | 0–3 | 4–4 | 9–4 | 1–4 | 0–0 | 4–3 | 2–4 | 5–4 | 2–4 | 2–4 | 1–4 | 2–4 | 1–2 |
Question:
What is 1998, when 1994 is Grand Slam Tournaments?
Answer:
Grand Slam tournaments