user: Question: What is the league cup apps when the league goals are greater than 3, there are 30 (2) total apps, and has a position of MF?
Columns: ['Squad No.', 'Name', 'Position', 'League Apps', 'League Goals', 'FA Cup Apps', 'FA Cup Goals', 'League Cup Apps', 'League Cup Goals', 'Total Apps', 'Total Goals']
Types: ['real', 'text', 'text', 'text', 'real', 'text', 'real', 'text', 'real', 'text', 'real']
Sample row: [1.0, 'Nico Vaesen', 'GK', '46', 0.0, '1', 0.0, '6', 0.0, '53', 0.0]
SQL:

assistant: SELECT "League Cup Apps" FROM "Table" WHERE "Position" = 'MF' AND "League Goals" > 3.0 AND "Total Apps" = '30 (2)';