user: Question: What season were the runs 310/9?
Columns: ['Rank', 'Runs', 'Opponent', 'Venue', 'Season']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1', '397/4', 'New South Wales', 'Bankstown Oval , Sydney', '2001/02']
SQL:

assistant: SELECT "Season" FROM "Table" WHERE "Runs" = '310/9';