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:
| Date | Tournament | Winning score | Margin of victory | Runner(s)-up |
| --- | --- | --- | --- | --- |
| Oct 6, 1996 | Ralphs Senior Classic | −11 (68-68-66=202) | 1 stroke | Jim Colbert , Chi-Chi Rodríguez |
| Apr 6, 1997 | The Tradition | −22 (66-66-67-67=266) | 6 strokes | Isao Aoki |
| Jun 1, 1997 | Ameritech Senior Open | −6 (67-69-74=210) | 1 stroke | Hale Irwin |
| Jun 8, 1997 | BellSouth Senior Classic at Opryland | −14 (69-66-67=202) | 2 strokes | John Bland |
| Aug 17, 1997 | First of America Classic | −9 (69-67-71=207) | 1 stroke | Bob Duval |
| Nov 2, 1997 | Ralphs Senior Classic | −15 (67-66-65=198) | 1 stroke | George Archer |
| Nov 9, 1997 | Energizer Senior Tour Championship | −16 (69-66-66-71=272) | 2 strokes | Hale Irwin |
| Jan 18, 1998 | MasterCard Championship | −21 (65-66-64=195) | 6 strokes | Gibby Gilbert , Hale Irwin |
| Feb 8, 1998 | LG Championship | −6 (69-73-68=210) | 2 strokes | Dale Douglass , Raymond Floyd |
| Apr 5, 1998 | The Tradition | −12 (71-66-69-70=276) | 2 strokes | Tom Wargo |
| Jul 12, 1998 | Ford Senior Players Championship | −21 (69-64-68-66=267) | 3 strokes | Hale Irwin |
| Aug 2, 1998 | Utah Showdown | −16 (66-67-67=200) | 4 strokes | Isao Aoki , John Mahaffey |
| Oct 4, 1998 | Vantage Championship | −12 (66-67-65=198) | 1 stroke | Hale Irwin |
| Sep 12, 1999 | Comfort Classic | −15 (67-65-69=201) | 2 strokes | Ed Dougherty |
| Sep 26, 1999 | Kroger Senior Classic | −18 (67-68-63=198) | 2 strokes | Ed Dougherty |
| Mar 26, 2000 | Emerald Coast Classic | −13 (65-65-67=197) | 4 strokes | Larry Nelson |
| Jul 23, 2000 | The Instinet Classic | −17 (67-66-66=199) | 4 strokes | Bruce Fleisher , Bob Murphy |
| Sep 10, 2000 | Comfort Classic | −13 (64-67=131) | 1 stroke | Jim Ahern |
| Feb 11, 2001 | ACE Group Classic | −12 (71-67-66=204) | 2 strokes | Dana Quigley |
| Jun 17, 2001 | The Instinet Classic | −15 (63-69-69=201) | 2 strokes | Tom Jenkins , J. C. Snead |
| Jun 16, 2002 | BellSouth Senior Classic at Opryland | −14 (67-68-67=202) | 3 strokes | Bruce Fleisher , Mike McCullough , Dana Quigley |
| Sep 7, 2003 | Kroger Classic | −16 (65-67-68=200) | 2 strokes | Doug Tewell |
| Mar 14, 2004 | SBC Classic | −14 (67-66-69=202) | 2 strokes | Larry Nelson |
| Jun 4, 2006 | Allianz Championship | −16 (66-64-67=197) | 1 stroke | Loren Roberts |
| Sep 2, 2007 | Wal-Mart First Tee Open at Pebble Beach | −14 (70-65-67=202) | 2 strokes | Hale Irwin |
Question:
What is the Date of the Ameritech Senior Open?
Answer:
Jun 1, 1997