user: Question: Which of the lowest leagues had aldershot town as a club when the play-offs number was less than 0?
Columns: ['Player', 'Club', 'League', 'Play-offs', 'FA Cup', 'FA Trophy', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Stuart Fleetwood', 'Forest Green Rovers', 28.0, 0.0, 6.0, 2.0, 36.0]
SQL:

assistant: SELECT MIN("League") FROM "Table" WHERE "Club" = 'aldershot town' AND "Play-offs" < 0.0;