user: Question: What is the largest goal number when the transfer fee was £0.8m?
Columns: ['Nat.', 'Name', 'Since', 'Goals', 'Transfer fee']
Types: ['text', 'text', 'text', 'real', 'text']
Sample row: ['ENG', 'Green', '2006', 0.0, '£2m']
SQL:

assistant: SELECT MAX("Goals") FROM "Table" WHERE "Transfer fee" = '£0.8m';