user: Question: Tell me the method with a record of 4-2
Columns: ['Res.', 'Record', 'Opponent', 'Method', 'Event', 'Location']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Win', '7-3', 'Hiromitsu Kanehara', 'Decision (majority)', "Hero's 2005 in Seoul", 'Seoul , South Korea']
SQL:

assistant: SELECT "Method" FROM "Table" WHERE "Record" = '4-2';