user: Question: How many lines have fewer than 44 stations and fewer than 881 riders per mile?
Columns: ['Annual ridership (2012)', 'Rider. per mile', 'Opened', 'Stations', 'Lines']
Types: ['real', 'real', 'real', 'real', 'real']
Sample row: [2544892400.0, 37613.0, 1904.0, 468.0, 24.0]
SQL:

assistant: SELECT COUNT("Lines") FROM "Table" WHERE "Stations" < 44.0 AND "Rider. per mile" < 881.0;