Which Opponent had a Surface of hard, and a Partner of maria elena camerin?
CREATE TABLE table_name_26 (opponent VARCHAR, surface VARCHAR, partner VARCHAR)
SELECT opponent FROM table_name_26 WHERE surface = "hard" AND partner = "maria elena camerin"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_26 (opponent VARCHAR, surface VARCHAR, partner VARCHAR) Question: Which Opponent had a Surface of hard, and a Partner of maria elena camerin? [/INST] SELECT opponent FROM table_name_26 WHERE surface = "hard" AND partner = "maria elena camerin" </s>