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 | Opponent | Score | Loss | Save |
| --- | --- | --- | --- | --- |
| June 1 | at Seattle Mariners | 4-1 | Thompson | Ayala |
| June 2 | at Oakland Athletics | 8-7 | Karsay | Brocail |
| June 3 | at Oakland Athletics | 9-8 | Myers | Johnson |
| June 5 | Seattle Mariners | 14-6 | Lira | &#124;&#124;12,572&#124;&#124;26-30 |
| June 6 | Seattle Mariners | 6-3 | Olivares | Ayala |
| June 7 | Seattle Mariners | 3-1 | Wolcott | Jones |
| June 8 | Seattle Mariners | 2-0 | Moehler | Ayala |
| June 10 | Oakland Athletics | 6-4 | Prieto | Jones |
| June 11 | Oakland Athletics | 4-2 | Small | Jones |
| June 13 | at Montreal Expos | 4-3 | Olivares | Urbina |
| June 14 | at Montreal Expos | 1-0 | Thompson | &#124;&#124;21,127&#124;&#124;29-34 |
| June 15 | at Montreal Expos | 10-2 | Moehler | &#124;&#124;18,534&#124;&#124;29-35 |
| June 16 | Florida Marlins | 7-3 | Blair | &#124;&#124;23,874&#124;&#124;29-36 |
| June 17 | Florida Marlins | 3-2 | Jones | Nen |
| June 18 | Florida Marlins | 6-2 | Leiter | &#124;&#124;14,043&#124;&#124;30-37 |
| June 20 | Boston Red Sox | 12-6 | Wakefield | Sager |
| June 21 | Boston Red Sox | 15-4 | Eshelman | &#124;&#124;20,599&#124;&#124;32-37 |
| June 22 | Boston Red Sox | 2-1 | Blair | Slocumb |
| June 23 | New York Yankees | 5-2 | Lira | Rivera |
| June 24 | New York Yankees | 12-9 | Myers | Rivera |
| June 25 | New York Yankees | 3-1 | Thompson | Rivera |
| June 26 | at Boston Red Sox | 10-6 | Eshelman | &#124;&#124;31,878&#124;&#124;33-41 |
| June 27 | at Boston Red Sox | 2-1 | Hammond | Jones |
| June 28 | at Boston Red Sox | 9-2 | Sele | &#124;&#124;30,886&#124;&#124;35-41 |
| June 29 | at Boston Red Sox | 8-6 | Bautista | Slocumb |
| June 30 | New York Mets | 14-0 | Clark | &#124;&#124;15,009&#124;&#124;36-42 |
Question:
When has an Opponent of at Seattle mariners?
Answer:
June 1