user: Question: what is the date of the tournament in Michalovce
Columns: ['Outcome', 'Date', 'Tournament', 'Surface', 'Opponent', 'Score']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Runner–up', '20 April 2007', 'Hvar', 'Clay', 'Karolina Jovanović', '1–6 4–6']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Tournament" = 'Michalovce';