Who is the opponent in the fight of 1 round when the record is 18-7?
CREATE TABLE table_name_81 (opponent VARCHAR, round VARCHAR, record VARCHAR)
SELECT opponent FROM table_name_81 WHERE round = "1" AND record = "18-7"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_81 (opponent VARCHAR, round VARCHAR, record VARCHAR) Question: Who is the opponent in the fight of 1 round when the record is 18-7? [/INST] SELECT opponent FROM table_name_81 WHERE round = "1" AND record = "18-7" </s>