user: Question: Which Rank has an Opposition of Limerick?
Columns: ['Rank', 'Player', 'County', 'Tally', 'Total', 'Opposition']
Types: ['real', 'text', 'text', 'text', 'real', 'text']
Sample row: [1.0, 'Richard Browne', 'Cork', '4-0', 12.0, 'Galway']
SQL:

assistant: SELECT "Rank" FROM "Table" WHERE "Opposition" = 'Limerick';