user: Question: What is the type if the transfer window is Summer and the moving from category is Free Agent?
Columns: ['Nat.', 'Name', 'Moving from', 'Type', 'Transfer window', 'Ends']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['HUN', 'Filkor', 'Grosseto', 'Loan End', 'Summer', '2010']
SQL:

assistant: SELECT "Type" FROM "Table" WHERE "Transfer window" = 'Summer' AND "Moving from" = 'Free Agent';