What was the aggregate for the match with Sierra Leone as team 1?
CREATE TABLE table_name_28 (agg VARCHAR, team_1 VARCHAR)
SELECT agg FROM table_name_28 WHERE team_1 = "sierra leone"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_28 (agg VARCHAR, team_1 VARCHAR) Question: What was the aggregate for the match with Sierra Leone as team 1? [/INST] SELECT agg FROM table_name_28 WHERE team_1 = "sierra leone" </s>