user: Question: When United Kingdom is the country what is the most recent date?
Columns: ['Rank', 'Country', 'Jerseys', 'Vuelta Wins', 'Points', 'KoM', 'Combo', 'Most recent cyclist', 'Most recent date', 'Different holders']
Types: ['text', 'text', 'real', 'real', 'real', 'real', 'real', 'text', 'text', 'real']
Sample row: ['1', 'Spain', 631.0, 31.0, 15.0, 45.0, 12.0, 'Daniel Moreno', '2013 , stage 9', 85.0]
SQL:

assistant: SELECT "Most recent date" FROM "Table" WHERE "Country" = 'United Kingdom';