user: Question: What is the state Song from?
Columns: ['State', 'Type', 'Name', 'Title', 'Royal house', 'From']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Chu', 'Sovereign', 'Dao', 'King', 'Mi', '401 BC']
SQL:

assistant: SELECT "From" FROM "Table" WHERE "State" = 'Song';