user: Question: what race name had a uci rating of CN?
Columns: ['Dates', 'Race Name', 'Location', 'UCI Rating', 'Winner', 'Team', 'Series Leader']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['April 18', 'Tour of the Battenkill', 'Cambridge, NY', '1.2', 'Caleb Fairly ( USA )', 'Holowesko Partners U23', 'Caleb Fairly ( USA )']
SQL:

assistant: SELECT "Race Name" FROM "Table" WHERE "UCI Rating" = 'CN';