What is the smallest number of extra points for a left halfback?
CREATE TABLE table_25517718_3 (extra_points INTEGER, position VARCHAR)
SELECT MIN(extra_points) FROM table_25517718_3 WHERE position = "Left halfback"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_25517718_3 (extra_points INTEGER, position VARCHAR) Question: What is the smallest number of extra points for a left halfback? [/INST] SELECT MIN(extra_points) FROM table_25517718_3 WHERE position = "Left halfback" </s>