user: Question: Which carpet has a Clay of 1–0 and a Hard 1–1?
Columns: ['Record', 'Hard', 'Clay', 'Grass', 'Carpet']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['2–0', '0–0', '1–0', '1–0', '0–0']
SQL:

assistant: SELECT "Carpet" FROM "Table" WHERE "Clay" = '1–0' AND "Hard" = '1–1';