user: Question: In which Age Category is Marco Manenti?
Columns: ['Year', 'Name', 'Nationality', 'Time', 'Age category']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [2013.0, 'Siebe Vrieswijk', 'NED', '14:17:33', '18-29']
SQL:

assistant: SELECT "Age category" FROM "Table" WHERE "Name" = 'Marco Manenti';