Which Tournament has Opponents of marc lópez santiago ventura?
CREATE TABLE table_name_16 (tournament VARCHAR, opponents VARCHAR)
SELECT tournament FROM table_name_16 WHERE opponents = "marc lópez santiago ventura"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_16 (tournament VARCHAR, opponents VARCHAR) Question: Which Tournament has Opponents of marc lópez santiago ventura? [/INST] SELECT tournament FROM table_name_16 WHERE opponents = "marc lópez santiago ventura" </s>