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:
| Season | League | Teams | Home | Away |
| --- | --- | --- | --- | --- |
| 1997-98 | Regionalliga Süd (III) | FC Bayern Munich II - TSV 1860 Munich II | 2-2 | 1-3 |
| 1998-99 | Regionalliga Süd | FC Bayern Munich II - TSV 1860 Munich II | 3-1 | 1-0 |
| 1999–2000 | Regionalliga Süd | FC Bayern Munich II - TSV 1860 Munich II | 1-3 | 3-4 |
| 2000-01 | Regionalliga Süd | FC Bayern Munich II - TSV 1860 Munich II | 0-0 | 3-0 |
| 2004-05 | Regionalliga Süd | FC Bayern Munich II - TSV 1860 Munich II | 4-2 | 1-1 |
| 2005-06 | Regionalliga Süd | FC Bayern Munich II - TSV 1860 Munich II | 1-0 | 2-2 |
| 2006-07 | Regionalliga Süd | FC Bayern Munich II - TSV 1860 Munich II | 1-1 | 1-1 |
| 2007-08 | Regionalliga Süd | FC Bayern Munich II - TSV 1860 Munich II | 1-0 | 2-3 |
| 2011-12 | Regionalliga Süd (IV) | FC Bayern Munich II - TSV 1860 Munich II | 1-2 | 1-0 |
| 2012-13 | Regionalliga Bayern (IV) | FC Bayern Munich II - TSV 1860 Munich II | 0:1 | 2-0 |
Question:
Which season has the regionalliga süd (iii) league?
Answer:
1997-98