user: Question: Which round was played on 10 May?
Columns: ['Date', 'Tournament', 'Round', 'Ground', 'Opponent', 'Score 1']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['2 September', 'First Division', '1', 'HR', 'Kitchee', '1 – 2']
SQL:

assistant: SELECT "Round" FROM "Table" WHERE "Date" = '10 May';