user: Question: Name the least podiums for 49 points
Columns: ['Season', 'Series', 'Team', 'Races', 'Wins', 'Poles', 'F/Laps', 'Podiums', 'Points', 'Position']
Types: ['real', 'text', 'text', 'real', 'real', 'real', 'real', 'real', 'text', 'text']
Sample row: [2005.0, 'British Formula Ford Championship', 'Team JLR', 20.0, 0.0, 0.0, 0.0, 0.0, '321', '6th']
SQL:

assistant: SELECT MIN("Podiums") FROM "Table" WHERE "Points" = '49';