Date of january 11, 1998 has what surface?
CREATE TABLE table_name_55 (surface VARCHAR, date VARCHAR)
SELECT surface FROM table_name_55 WHERE date = "january 11, 1998"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_55 (surface VARCHAR, date VARCHAR) Question: Date of january 11, 1998 has what surface? [/INST] SELECT surface FROM table_name_55 WHERE date = "january 11, 1998" </s>